191 (number)
Encyclopedia
191 is the natural number
following 190
and preceding 192
.
Natural number
In mathematics, the natural numbers are the ordinary whole numbers used for counting and ordering . These purposes are related to the linguistic notions of cardinal and ordinal numbers, respectively...
following 190
190 (number)
190 is the natural number following 189 and preceding 191.-In mathematics:* 190 is an even number* 190 is a centered nonagonal number* 190 is a composite number* 190 is a deficient number, as 170 is less than 190...
and preceding 192
192 (number)
192 is the natural number following 191 and preceding 193.-In mathematics:* 192 is an even number* 192 is the sum of ten consecutive primes...
.
| Cardinal Cardinal number In mathematics, cardinal numbers, or cardinals for short, are a generalization of the natural numbers used to measure the cardinality of sets. The cardinality of a finite set is a natural number – the number of elements in the set. The transfinite cardinal numbers describe the sizes of infinite... |
One hundred [and] ninety-one |
| Ordinal Ordinal number In set theory, an ordinal number, or just ordinal, is the order type of a well-ordered set. They are usually identified with hereditarily transitive sets. Ordinals are an extension of the natural numbers different from integers and from cardinals... |
191st |
| Factorization Factorization In mathematics, factorization or factoring is the decomposition of an object into a product of other objects, or factors, which when multiplied together give the original... |
prime number Prime number A prime number is a natural number greater than 1 that has no positive divisors other than 1 and itself. A natural number greater than 1 that is not a prime number is called a composite number. For example 5 is prime, as only 1 and 5 divide it, whereas 6 is composite, since it has the divisors 2... |
| Roman numeral | CXCI |
| Binary Binary numeral system The binary numeral system, or base-2 number system, represents numeric values using two symbols, 0 and 1. More specifically, the usual base-2 system is a positional notation with a radix of 2... |
10111111 |
| Hexadecimal Hexadecimal In mathematics and computer science, hexadecimal is a positional numeral system with a radix, or base, of 16. It uses sixteen distinct symbols, most often the symbols 0–9 to represent values zero to nine, and A, B, C, D, E, F to represent values ten to fifteen... |
BF |
In mathematics
- 191 is an odd number
- 191 is a centered 19-gonal number
- 191 is a deficient numberDeficient numberIn number theory, a deficient number or defective number is a number n for which the sum of divisors σIn number theory, a deficient number or defective number is a number n for which the sum of divisors σIn number theory, a deficient number or defective number is a number n for which...
, as 1 is less than 191 - 191 is a lazy catererLazy caterer's sequenceThe lazy caterer's sequence, more formally known as the central polygonal numbers, describes the maximum number of pieces of a circle that can be made with a given number of straight cuts. For example, three cuts across a pancake will produce six pieces if the cuts all meet at a common point, but...
, number of slices a circle can be made into (19 slices can divide 191 pieces) - 191 is an odious numberThue-Morse sequenceIn mathematics, the Thue–Morse sequence, or Prouhet–Thue–Morse sequence, is a binary sequence that begins:Any other ordered pair of symbols may be used instead of 0 and 1; the logical structure of the Thue–Morse sequence does not depend on the symbols that are used to represent it.- Direct...
- 191 is a prime numberPrime numberA prime number is a natural number greater than 1 that has no positive divisors other than 1 and itself. A natural number greater than 1 that is not a prime number is called a composite number. For example 5 is prime, as only 1 and 5 divide it, whereas 6 is composite, since it has the divisors 2...
- Chen primeChen primeA prime number p is called a Chen prime if p + 2 is either a prime or a product of two primes. The even number 2p + 2 therefore satisfies Chen's theorem....
- Eisenstein primeEisenstein primeIn mathematics, an Eisenstein prime is an Eisenstein integerz = a + b\,\omega\qquadthat is irreducible in the ring-theoretic sense: its only Eisenstein divisors are the units , a + bω itself and its associates.The associates and the complex conjugate...
with no imaginary part - Gaussian primeGaussian integerIn number theory, a Gaussian integer is a complex number whose real and imaginary part are both integers. The Gaussian integers, with ordinary addition and multiplication of complex numbers, form an integral domain, usually written as Z[i]. The Gaussian integers are a special case of the quadratic...
- Palindromic primePalindromic primeA palindromic prime is a prime number that is also a palindromic number. Palindromicity depends on the base of the numbering system and its writing conventions, while primality is independent of such concerns...
, in base 10 - Part of a prime quadruplet of four primesPrime numberA prime number is a natural number greater than 1 that has no positive divisors other than 1 and itself. A natural number greater than 1 that is not a prime number is called a composite number. For example 5 is prime, as only 1 and 5 divide it, whereas 6 is composite, since it has the divisors 2...
: 191, 193193 (number)193 is the natural number following 192 and preceding 194.-In mathematics:* 193 is an odd number* 193 is a centered 32-gonal number* 193 is a deficient number, as 1 is less than 193* 193 is a happy number* 193 is a lucky number...
, 197197 (number)197 is the natural number following 196 and preceding 198.-In mathematics:* 197 is an odd number* 197 is a prime number** 197 is a Chen prime** 197 is an Eisenstein prime with no imaginary part** 197 is a strong prime** 197 is a twin prime with 199...
, and 199199 (number)199 is the natural number following 198 and preceding 200.-In mathematics:* 199 is an odd number* 199 is a centered triangular number* 199 is a centered 33-gonal number* 199 is a deficient number, as 1 is less than 199* 199 is a Lucas number... - Sophie Germain primeSophie Germain primeIn number theory, a prime number p is a Sophie Germain prime if 2p + 1 is also prime. For example, 23 is a Sophie Germain prime because it is a prime and 2 × 23 + 1 = 47, and 47 is also a prime number...
- Strong primeStrong primeIn mathematics, a strong prime is a prime number with certain special properties. The definitions of strong primes are different in cryptography and number theory.- Definition in cryptography :...
- Twin primeTwin primeA twin prime is a prime number that differs from another prime number by two. Except for the pair , this is the smallest possible difference between two primes. Some examples of twin prime pairs are , , , , and...
that differs from another prime numberPrime numberA prime number is a natural number greater than 1 that has no positive divisors other than 1 and itself. A natural number greater than 1 that is not a prime number is called a composite number. For example 5 is prime, as only 1 and 5 divide it, whereas 6 is composite, since it has the divisors 2...
(193193 (number)193 is the natural number following 192 and preceding 194.-In mathematics:* 193 is an odd number* 193 is a centered 32-gonal number* 193 is a deficient number, as 1 is less than 193* 193 is a happy number* 193 is a lucky number...
) by 2 - Wagstaff prime
- Chen prime
- 191 is a square-freeSquare-freeIn mathematics, an element r of a unique factorization domain R is called square-free if it is not divisible by a non-trivial square. That is, every s such that s^2\mid r is a unit of R....
number - 191 is a Thabit numberThabit numberIn number theory, a Thabit number, Thâbit ibn Kurrah number, or 321 number is an integer of the form 3·2n−1 for a non-negative integer n...
- 191 is a undulating numberUndulating numberAn undulating number is a number that has the digit form ababab... when in the base 10 number system. It is sometimes restricted to non-trivial undulating numbers which are required to have at least 3 digits and a ≠ b...
- The binary numberBinary numeral systemThe binary numeral system, or base-2 number system, represents numeric values using two symbols, 0 and 1. More specifically, the usual base-2 system is a positional notation with a radix of 2...
of 191 has seven 1 digits, but just one zero (10111111)
In astronomy
- 191 Kolga191 Kolga191 Kolga is a large and extremely dark main-belt asteroid.It was discovered by C. H. F. Peters on September 30, 1878, in Clinton, New York. It is named after Kolga, the daughter of Ægir in Norse mythology....
is a large and dark Main beltAsteroid beltThe asteroid belt is the region of the Solar System located roughly between the orbits of the planets Mars and Jupiter. It is occupied by numerous irregularly shaped bodies called asteroids or minor planets...
asteroidAsteroidAsteroids are a class of small Solar System bodies in orbit around the Sun. They have also been called planetoids, especially the larger ones... - 3C 1913C 1913C 191 is a quasar located in the constellation Cancer....
is a quasarQuasarA quasi-stellar radio source is a very energetic and distant active galactic nucleus. Quasars are extremely luminous and were first identified as being high redshift sources of electromagnetic energy, including radio waves and visible light, that were point-like, similar to stars, rather than...
located in the constellationConstellationIn modern astronomy, a constellation is an internationally defined area of the celestial sphere. These areas are grouped around asterisms, patterns formed by prominent stars within apparent proximity to one another on Earth's night sky....
CancerCancer (constellation)Cancer is one of the twelve constellations of the zodiac. Its name is Latin for crab and it is commonly represented as such. Its symbol is . Cancer is small and its stars are faint...
In emergency telephone numbers
- 1-9-1 is the emergency phone numberEmergency telephone numberMany countries' public telephone networks have a single emergency telephone number, sometimes known as the universal emergency telephone number or occasionally the emergency services number, that allows a caller to contact local emergency services for assistance. The emergency telephone number may...
in:- BrazilBrazilBrazil , officially the Federative Republic of Brazil , is the largest country in South America. It is the world's fifth largest country, both by geographical area and by population with over 192 million people...
for the Federal Highway Police - GhanaGhanaGhana , officially the Republic of Ghana, is a country located in West Africa. It is bordered by Côte d'Ivoire to the west, Burkina Faso to the north, Togo to the east, and the Gulf of Guinea to the south...
for the police - GreeceGreeceGreece , officially the Hellenic Republic , and historically Hellas or the Republic of Greece in English, is a country in southeastern Europe....
for a forest fireWildfireA wildfire is any uncontrolled fire in combustible vegetation that occurs in the countryside or a wilderness area. Other names such as brush fire, bushfire, forest fire, desert fire, grass fire, hill fire, squirrel fire, vegetation fire, veldfire, and wilkjjofire may be used to describe the same... - ThailandThailandThailand , officially the Kingdom of Thailand , formerly known as Siam , is a country located at the centre of the Indochina peninsula and Southeast Asia. It is bordered to the north by Burma and Laos, to the east by Laos and Cambodia, to the south by the Gulf of Thailand and Malaysia, and to the...
for the police
- Brazil
- In AustraliaAustraliaAustralia , officially the Commonwealth of Australia, is a country in the Southern Hemisphere comprising the mainland of the Australian continent, the island of Tasmania, and numerous smaller islands in the Indian and Pacific Oceans. It is the world's sixth-largest country by total area...
dialing 191 will redirect you to 000, Australia's Emergency telephone number.
In geography
- 191 Peachtree Tower191 Peachtree TowerOne Ninety One Peachtree Tower is a 50-story skyscraper in Atlanta, Georgia. Designed by Johnson/Burgee Architects and Kendall/Heaton Associates Inc, the building was completed in 1990 and is the fourth tallest in the city, winning the BOMA Building of the Year Awards the next year, repeating in...
at 191 Peachtree StreetPeachtree StreetPeachtree Street is the main street of Atlanta. The city grew up around the street, and many of its historical and municipal buildings are or were located along it...
is the fourth tallest skyscraperSkyscraperA skyscraper is a tall, continuously habitable building of many stories, often designed for office and commercial use. There is no official definition or height above which a building may be classified as a skyscraper...
in Atlanta - 191 North Wacker191 North Wacker191 North Wacker is a 516ft tall skyscraper in Chicago, Illinois. It was constructed from 2000 to 2002 and has 37 floors, 14 elevators, and 68,184 m² of floor space. Kohn Pedersen Fox Associates designed the building, which is the 77th tallest in Chicago.- References :* *...
is a 37-story skyscraper in ChicagoChicagoChicago is the largest city in the US state of Illinois. With nearly 2.7 million residents, it is the most populous city in the Midwestern United States and the third most populous in the US, after New York City and Los Angeles... - Marquis No. 191, SaskatchewanMarquis No. 191, SaskatchewanMarquis No. 191 is a rural municipality in south-central Saskatchewan. It is located in Division No. 2.-Communities:These communities are located within the geographical borders of Marquis No. 191, but are technically not part of it.* Keeler* Marquis...
is a rural municipalityRural municipalityA rural municipality, often abbreviated RM, is a form of municipality in the Canadian provinces of Manitoba and Saskatchewan, perhaps best comparable to counties or townships in the western United States...
in SaskatchewanSaskatchewanSaskatchewan is a prairie province in Canada, which has an area of . Saskatchewan is bordered on the west by Alberta, on the north by the Northwest Territories, on the east by Manitoba, and on the south by the U.S. states of Montana and North Dakota....
, CanadaCanadaCanada is a North American country consisting of ten provinces and three territories. Located in the northern part of the continent, it extends from the Atlantic Ocean in the east to the Pacific Ocean in the west, and northward into the Arctic Ocean...
In the military
- 191st Air Refueling Squadron191st Air Refueling SquadronThe 191st Air Refueling Squadron flies the KC-135R Stratotanker. It is a unit of the Utah Air National Guard. Its parent unit is the 151st Air Refueling Wing.-Major Command:*Air National Guard/Air Mobility Command...
unit of the Utah Air National GuardUtah Air National GuardThe Utah Air National Guard is the air force militia of the U.S. state of Utah. It is, along with the Utah Army National Guard, an element of the Utah National Guard.-Units of the Utah Air National Guard:... - 191st Airlift Group191st Airlift GroupThe United States Air Force's 191st Airlift Group is an airlift unit located at Selfridge ANGB, Michigan. It is currently a group that is part of the 127th Wing of the Michigan Air National Guard...
unit the Michigan Air National GuardMichigan Air National GuardThe Michigan Air National Guard is the air force militia of the U.S. state of Michigan. It is, along with the Michigan Army National Guard, an element of the Michigan National Guard...
at Selfridge ANGB, MichiganMichiganMichigan is a U.S. state located in the Great Lakes Region of the United States of America. The name Michigan is the French form of the Ojibwa word mishigamaa, meaning "large water" or "large lake".... - 191st Battalion, CEF191st (South Alberta) Battalion, CEFThe 191st Battalion, CEF, was a unit in the Canadian Expeditionary Force during the First World War. Based in Macleod, Alberta, the unit began recruiting during the winter of 1915/16 in that town and the surrounding district. After sailing to England in March 1917, the battalion was absorbed...
was a unit of the Canadian Expeditionary ForceCanadian Expeditionary ForceThe Canadian Expeditionary Force was the designation of the field force created by Canada for service overseas in the First World War. Units of the C.E.F. were divided into field formation in France, where they were organized first into separate divisions and later joined together into a single...
in Southern Alberta, CanadaSouthern AlbertaSouthern Alberta is a region located in the Canadian province of Alberta. As of the year 2004, the region's population was approximately 272,017. The primary cities are Lethbridge and Medicine Hat... - 191st Infantry Brigade191st Infantry Brigade (United States)-Organization:The unit is composed of:*Headquarters & Headquarters Company, 191st Infantry Brigade*Several training battalionsThe 191st Infantry Brigade, was first formed as part of the United States Army Reserve's 96th Division.- Present :...
formed as part of the United States Army ReserveUnited States Army ReserveThe United States Army Reserve is the federal reserve force of the United States Army. Together, the Army Reserve and the Army National Guard constitute the reserve components of the United States Army....
's 95th Division - Focke-Wulf Fw 191Focke-Wulf Fw 191The Focke-Wulf Fw 191 was a prototype German bomber of World War II. Two versions were intended to be produced, a twin-engine version using the Junkers Jumo 222 engine and a four-engine variant which was to have used the smaller Daimler-Benz DB 605 engine...
was a prototype GermanGermanyGermany , officially the Federal Republic of Germany , is a federal parliamentary republic in Europe. The country consists of 16 states while the capital and largest city is Berlin. Germany covers an area of 357,021 km2 and has a largely temperate seasonal climate...
bomber aircraft of World War IIWorld War IIWorld War II, or the Second World War , was a global conflict lasting from 1939 to 1945, involving most of the world's nations—including all of the great powers—eventually forming two opposing military alliances: the Allies and the Axis... - No. 191 Squadron RAFNo. 191 Squadron RAFNo. 191 Squadron was a Royal Air Force squadron. During World War I it was a non-operational night training unit, while during World War II it was engaged in maritime reconnaissance.-Formation in World War I:...
a Royal Air ForceRoyal Air ForceThe Royal Air Force is the aerial warfare service branch of the British Armed Forces. Formed on 1 April 1918, it is the oldest independent air force in the world...
squadron from 1917-1919, and 1943-1945 - Special Order 191Special Order 191Special Order 191 was a general movement order issued by Confederate Army General Robert E. Lee in the Maryland Campaign of the American Civil War...
was a military order issued by Confederate Army General Robert E. LeeRobert E. LeeRobert Edward Lee was a career military officer who is best known for having commanded the Confederate Army of Northern Virginia in the American Civil War....
in the Maryland CampaignMaryland CampaignThe Maryland Campaign, or the Antietam Campaign is widely considered one of the major turning points of the American Civil War. Confederate Gen. Robert E. Lee's first invasion of the North was repulsed by Maj. Gen. George B...
of the American Civil WarAmerican Civil WarThe American Civil War was a civil war fought in the United States of America. In response to the election of Abraham Lincoln as President of the United States, 11 southern slave states declared their secession from the United States and formed the Confederate States of America ; the other 25... - USNS Benjamin Isherwood (T-AO-191) is a United States NavyUnited States NavyThe United States Navy is the naval warfare service branch of the United States Armed Forces and one of the seven uniformed services of the United States. The U.S. Navy is the largest in the world; its battle fleet tonnage is greater than that of the next 13 largest navies combined. The U.S...
Henry J. Kaiser-classHenry J. Kaiser class oilerThe Henry J. Kaiser class is an American class of eighteen fleet replenishment oilers which began construction in August 1984. The class comprises fifteen oilers which are operated by Military Sealift Command to provide underway replenishment of fuel to United States Navy combat ships and jet fuel...
fleet replenishment oiler - USS Coffman (DE-191)USS Coffman (DE-191)USS Coffman was a built for the United States Navy during World War II. She served in the Atlantic Ocean and provided escort service against submarine and air attack for Navy vessels and convoys...
was a United States NavyUnited States NavyThe United States Navy is the naval warfare service branch of the United States Armed Forces and one of the seven uniformed services of the United States. The U.S. Navy is the largest in the world; its battle fleet tonnage is greater than that of the next 13 largest navies combined. The U.S...
Cannon-class destroyer escortDestroyer escortA destroyer escort is the classification for a smaller, lightly armed warship designed to be used to escort convoys of merchant marine ships, primarily of the United States Merchant Marine in World War II. It is employed primarily for anti-submarine warfare, but also provides some protection...
during World War IIWorld War IIWorld War II, or the Second World War , was a global conflict lasting from 1939 to 1945, involving most of the world's nations—including all of the great powers—eventually forming two opposing military alliances: the Allies and the Axis... - USS Frigate Bird (AMS-191)USS Frigate Bird (AMS-191)USS Frigate Bird was a Bluebird-class motor minesweeper acquired by the U.S. Navy for clearing coastal minefields.The second ship in the Navy to be named Frigate Bird, AMS-191 was launched 24 October 1953 by Quincy Adams Yacht Yard, Inc., Quincy, Massachusetts; sponsored by Mrs. Matthew Gushing;...
was a United States NavyUnited States NavyThe United States Navy is the naval warfare service branch of the United States Armed Forces and one of the seven uniformed services of the United States. The U.S. Navy is the largest in the world; its battle fleet tonnage is greater than that of the next 13 largest navies combined. The U.S...
Bluebird-class motor minesweeper during the 1950s1950sThe 1950s or The Fifties was the decade that began on January 1, 1950 and ended on December 31, 1959. The decade was the sixth decade of the 20th century... - USS Lebanon (AK-191)USS Lebanon (AK-191)USS Lebanon was a C1-M-AV1-type cargo ship constructed for the U.S. Navy during the end of World War II. However, as the war was ending, the need for additional cargo ships was found not necessary and Lebanon was sold for commercial service.Lebanon – the second U.S...
was a United States NavyUnited States NavyThe United States Navy is the naval warfare service branch of the United States Armed Forces and one of the seven uniformed services of the United States. The U.S. Navy is the largest in the world; its battle fleet tonnage is greater than that of the next 13 largest navies combined. The U.S...
C1-M-AV1-type cargo ship during World War IIWorld War IIWorld War II, or the Second World War , was a global conflict lasting from 1939 to 1945, involving most of the world's nations—including all of the great powers—eventually forming two opposing military alliances: the Allies and the Axis... - USS Mason (DD-191)USS Mason (DD-191)USS Mason was a Clemson-class destroyer in the United States Navy during World War II. She was later transferred to the Royal Navy as HMS Broadwater .-As USS Mason:...
was a United States NavyUnited States NavyThe United States Navy is the naval warfare service branch of the United States Armed Forces and one of the seven uniformed services of the United States. The U.S. Navy is the largest in the world; its battle fleet tonnage is greater than that of the next 13 largest navies combined. The U.S...
Clemson-classClemson class destroyerThe Clemson class was a series of 156 destroyers which served with the United States Navy from after World War I through World War II.The Clemson-class ships were commissioned by the United States Navy from 1919 to 1922, built by Newport News Shipbuilding & Dry Dock Company, New York Shipbuilding...
destroyerDestroyerIn naval terminology, a destroyer is a fast and maneuverable yet long-endurance warship intended to escort larger vessels in a fleet, convoy or battle group and defend them against smaller, powerful, short-range attackers. Destroyers, originally called torpedo-boat destroyers in 1892, evolved from...
during World War IIWorld War IIWorld War II, or the Second World War , was a global conflict lasting from 1939 to 1945, involving most of the world's nations—including all of the great powers—eventually forming two opposing military alliances: the Allies and the Axis... - USS Pondera (APA-191)USS Pondera (APA-191)USS Pondera was a Haskell-class attack transport acquired by the U.S. Navy during World War II for the task of transporting troops to and from combat areas.- World War II service :...
was a United States NavyUnited States NavyThe United States Navy is the naval warfare service branch of the United States Armed Forces and one of the seven uniformed services of the United States. The U.S. Navy is the largest in the world; its battle fleet tonnage is greater than that of the next 13 largest navies combined. The U.S...
Haskell-classHaskell class attack transportHaskell-class attack transports were amphibious assault ships of the United States Navy created in 1944. They were designed to transport 1,500 troops and their combat equipment, and land them on hostile shores with the ships' integral landing craft....
attack transportAttack transportAttack Transport is a United States Navy ship classification.-History:In the early 1940s, as the United States Navy expanded in response to the threat of involvement in World War II, a number of civilian passenger ships and some freighters were acquired, converted to transports and given hull...
during World War IIWorld War IIWorld War II, or the Second World War , was a global conflict lasting from 1939 to 1945, involving most of the world's nations—including all of the great powers—eventually forming two opposing military alliances: the Allies and the Axis... - USS Sculpin (SS-191)USS Sculpin (SS-191)USS Sculpin , a Sargo-class submarine, was the first ship of the United States Navy to be named for the sculpin.Her keel was laid down on 7 September 1937 at the Portsmouth Navy Yard in Kittery, Maine. She was launched on 27 July 1938 sponsored by Mrs. J.R. Defrees, and commissioned on 16 January...
was a United States NavyUnited States NavyThe United States Navy is the naval warfare service branch of the United States Armed Forces and one of the seven uniformed services of the United States. The U.S. Navy is the largest in the world; its battle fleet tonnage is greater than that of the next 13 largest navies combined. The U.S...
Sargo-classSargo class submarineThe Sargo-class submarines were the first US submarines to be sent into action after the Japanese attack on Pearl Harbor, starting war patrols the day after the attack...
submarineSubmarineA submarine is a watercraft capable of independent operation below the surface of the water. It differs from a submersible, which has more limited underwater capability...
during World War IIWorld War IIWorld War II, or the Second World War , was a global conflict lasting from 1939 to 1945, involving most of the world's nations—including all of the great powers—eventually forming two opposing military alliances: the Allies and the Axis... - USS Vandalia (IX-191)USS Vandalia (IX-191)USS Vandalia , a twin-screw, steel-hulled tanker, was the third ship of the United States Navy to be named for Vandalia, the name of three cities in the United States that is also used poetically for various regions....
was a United States NavyUnited States NavyThe United States Navy is the naval warfare service branch of the United States Armed Forces and one of the seven uniformed services of the United States. The U.S. Navy is the largest in the world; its battle fleet tonnage is greater than that of the next 13 largest navies combined. The U.S...
a twin-screw, steel-hulled tanker during World War IIWorld War IIWorld War II, or the Second World War , was a global conflict lasting from 1939 to 1945, involving most of the world's nations—including all of the great powers—eventually forming two opposing military alliances: the Allies and the Axis... - VF-191VF-191VF-191 or Fighter Squadron 191 of the United States Navy was established in 1943 and disestablished in 1978. A second squadron, bearing the same designation was established for a short time again between 1986 and 1988.-History:...
, Satan's Kittens, was a fighter squadron of the United States NavyUnited States NavyThe United States Navy is the naval warfare service branch of the United States Armed Forces and one of the seven uniformed services of the United States. The U.S. Navy is the largest in the world; its battle fleet tonnage is greater than that of the next 13 largest navies combined. The U.S...
during World War IIWorld War IIWorld War II, or the Second World War , was a global conflict lasting from 1939 to 1945, involving most of the world's nations—including all of the great powers—eventually forming two opposing military alliances: the Allies and the Axis...
In sports
- Jordan 191Jordan 191The Jordan 191 was the first Formula One car built by Jordan Grand Prix and participated in the 1991 Formula One season. The car was designed by a team of three staff led by chief designer Gary Anderson. Five drivers took part in the sixteen round championship for the team...
was the first Formula OneFormula OneFormula One, also known as Formula 1 or F1 and referred to officially as the FIA Formula One World Championship, is the highest class of single seater auto racing sanctioned by the Fédération Internationale de l'Automobile . The "formula" designation in the name refers to a set of rules with which...
car built by Jordan Grand PrixJordan Grand PrixJordan Grand Prix was a Formula One constructor that competed from 1991 to 2005. The team is named after Irish businessman and founder Eddie Jordan...
, and participated in the 1991 Formula One season1991 Formula One seasonThe 1991 Formula One season was the 42nd season of FIA Formula One motor racing. It featured the 1991 FIA Formula One World Championship, which commenced on March 10, 1991 and ended on November 3 after sixteen races...
In transportation
- RD-191RD-191The RD-191 is a high performance single-combustion chamber rocket engine, developed in Russia. It is derived from the RD-170 originally used in the Energia launcher....
, a Russian high performance single-combustion chamber rocket engine - 191st Street (IRT Broadway – Seventh Avenue Line), a New York City Subway station at St. Nicholas Avenue in Manhattan served by the train
- At least five known plane crashes have involved flights numbered 191; as a result, the number has become unlucky in the airline industry and the number has been withdrawn from use in some airlines
In TV and radio
- Channel 191 on The Dish Network is the G4G4 (TV channel)G4, also known as G4 TV, is an American cable- and satellite-television channel originally geared primarily toward young adult viewers, originally based on the world of video games...
- Channel 191 on XM Satellite Radio is College Sports (ACC)
In other fields
191 is also:- The year AD 191191Year 191 was a common year starting on Friday of the Julian calendar. At the time, it was known as the Year of the Consulship of Apronianus and Bradua...
or 191 BC191 BCYear 191 BC was a year of the pre-Julian Roman calendar. At the time it was known as the Year of the Consulship of Nasica and Glabrio... - The atomic numberAtomic numberIn chemistry and physics, the atomic number is the number of protons found in the nucleus of an atom and therefore identical to the charge number of the nucleus. It is conventionally represented by the symbol Z. The atomic number uniquely identifies a chemical element...
of an element temporarily called Unennunium - Minuscule 191Minuscule 191Minuscule 191 , ε 224 , is a Greek minuscule manuscript of the New Testament, on parchment. Palaeographically it has been assigned to the 12th century. It has marginalia.- Description :...
is a GreekGreek languageGreek is an independent branch of the Indo-European family of languages. Native to the southern Balkans, it has the longest documented history of any Indo-European language, spanning 34 centuries of written records. Its writing system has been the Greek alphabet for the majority of its history;...
minuscule manuscriptManuscriptA manuscript or handwrite is written information that has been manually created by someone or some people, such as a hand-written letter, as opposed to being printed or reproduced some other way...
of the New TestamentNew TestamentThe New Testament is the second major division of the Christian biblical canon, the first such division being the much longer Old Testament....
, on parchment - Bose Virtually Invisible 191 speakers
See also
- List of highways numbered 191
- United Nations Security Council Resolution 191United Nations Security Council Resolution 191United Nations Security Council Resolution 191, adopted on June 18, 1964, after reiterating its previous requests of the Republic of South Africa and again condemning apartheid, the Council decided to establish a Group of Experts made up of representatives of all the then current members of the...
- United States Supreme Court cases, Volume 191
- Pennsylvania House of Representatives, District 191Pennsylvania House of Representatives, District 191The 191st Pennsylvania House of Representatives District is made up of parts of Delaware County, Pennsylvania and Philadelphia County, Pennsylvania...