199 (number)

← 198 199 200 →
← 190 191 192 193 194 195 196 197 198 199 → List of numbers — Integers ← 0 100 200 300 400 500 600 700 800 900 →
Cardinal	one hundred ninety-nine
Ordinal	199th (one hundred and ninety-ninth)
Factorization	199
Prime	yes
Roman numeral	CXCIX
Binary	110001112
Ternary	211013
Quaternary	30134
Quinary	12445
Senary	5316
Octal	3078
Duodecimal	14712
Hexadecimal	C716
Vigesimal	9J20
Base 36	5J36

199 (one hundred [and] ninety-nine) 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 its aliquot sum, 1, is less than 199
• 199 is a Lucas number
• 199 is a prime number
  • 199 is a Chen prime
  • 199 is a permutable prime which can have its digits switched, and create another prime number (991)
  • 199 is a twin prime with 197
  • 199 is the sum of three consecutive primes: 61 + 67 + 71
  • 199 is the sum of five consecutive primes: 31 + 37 + 41 + 43 + 47
  • 199 is the fourth part of a prime quadruplet: 191, 193, 197, 199
• 199 is a square-free number
• 199 is an odious number
• 199 is the smallest natural number that takes more than two revolutions to get a Full Digital Root. D_t(199) = 1

In geography

• 199 Fremont Street is a Class A office tower in San Francisco's South of Market district

In movies

• 199 Lives: The Travis Pastrana Story, a 2008 documentary on extreme-sports legend Travis Pastrana

In sports

• Ryan Howard of the Philadelphia Phillies had a record 199 strikeouts in the 2007 Major League Baseball season
• Jordan 199 Formula One car during the 1999 season
• Tom Brady was the 199th overall selection in the 2000 NFL Draft by the New England Patriots

In transportation

• London Buses route 199
• Arado Ar 199 was a floatplane, a low-wing monoplane, designed in 1938, of which two prototypes were built

In TV and radio

• 199 Park Lane is a 1965 British television soap opera on the BBC

In other fields

199 is also:

• The year AD 199 or 199 BC
• The atomic number of an element temporarily called Unennennium
• Minuscule 199 is a Greek minuscule manuscript of the New Testament, on parchment
• 199 Byblis is a large main belt asteroid

See also

• List of highways numbered 199
• United Nations Security Council Resolution 199
• United States Supreme Court cases, Volume 199
• Pennsylvania House of Representatives, District 199

External links

• Number Facts and Trivia: 199
• The Number 199
• Number Gossip: 199
• The Positive Integer 199
• Prime Curiosities: 199
• Virtual Science: 199