188 (number)
 |
| ||||
|---|---|---|---|---|
| Cardinal | one hundred eighty-eight | |||
| Ordinal | 188th (one hundred eighty-eighth) | |||
| Factorization | 22 × 47 | |||
| Greek numeral | ΡΠΗ´ | |||
| Roman numeral | CLXXXVIII | |||
| Binary | 101111002 | |||
| Ternary | 202223 | |||
| Senary | 5126 | |||
| Octal | 2748 | |||
| Duodecimal | 13812 | |||
| Hexadecimal | BC16 | |||
188 (one hundred [and] eighty-eight) is the natural number following 187 and preceding 189.
In mathematics
- 188 is an even number
- 188 has 6 divisors: 1, 2, 4, 47, 94, 188
- 188 is a composite number
- 188 is a deficient number, as 148 is less than 188
- 188 is a happy number
- 188 is a nontotient
- 188 is an odious number
- 188 is an untouchable number
- 188 is the difference of 2 square numbers: 48 2 (2304)– 46 2 (2116)
In astronomy
- 188 Menippe is a bright and rocky main belt asteroid
- NGC 188 is an open cluster in the constellation Cepheus
In the military
- MIL-STD-188 series of U.S. military standards relating to telecommunications
- United States Revenue Cutter Service Seminole, a 188-foot (57 m), 845-ton steamer, saw service during World War I
- USNS Aiken Victory (T-AP-188) was a United States Navy troop transport during the Korean War
- USNS Joshua Humphreys (T-AO-188) is a United States Navy Henry J. Kaiser-class fleet replenishment oiler deactivated on October 1, 2006
- USS Chotauk (IX-188) was a United States Navy unclassified miscellaneous vessel during World War II
- USS Goldsborough (DD-188) was a United States Navy Clemson-class destroyer during World War II
- USS Herkimer (AK-188) was a United States Navy Alamosa-class cargo ship during World War II
- USS Olmstead (APA-188) was a United States Navy Haskell-class attack transport during World War II
- USS O'Neill (DE-188) was a United States Navy Cannon-class destroyer escort during World War II
- USS Penobscot (ATA-188) was a United States Navy Sotoyomo-class auxiliary fleet tug during World War II
- USS Sargo (SS-188) was a United States Navy Sargo-class submarine during World War II
- The 188th Battalion, CEF was a unit in the Canadian Expeditionary Force during the First World War
- The 188th Fighter Squadron, a unit of the New Mexico Air National Guard, flies the F-16C/D Fighting Falcon
- The United States Air Force 188th Fighter Wing Air Combat Command-gained unit of the Air National Guard at Fort Smith, Arkansas
- The United States Army 188th Glider Infantry Regiment during World War II
- The United States Army 188th Infantry Brigade infantry brigade at Fort Stewart, Georgia
- The German 188th Reserve Mountain Division during World War II
In transportation
- Bristol 188 was a British supersonic research aircraft in the 1950s
- Casey Jones’s final trip was a 188-mile (303 km) run from Memphis, Tennessee to Canton, Mississippi on April 29–30, 1900
- Cessna 188 airplane produced between 1966 and 1983
- Cosmos 188 Soyuz space mission on November 2, 1967
- Lockheed L-188 Electra turboprop airliner
- Lockheed L-188 Electra crash in Angola on December 18, 1995
- London Buses route 188
- New Jersey Transit Bus 188 runs from the George Washington Bridge Bus Terminal to West New York, New Jersey
- The Rockwood/East 188th Avenue, Gresham, Oregon light rail station on the MAX Blue Line
In TV and radio
- The Belgian television show “Artikel 188” starring Leo Madder in 1968
In other fields
188 is also:
- The year AD 188 or 188 BC
- The atomic number of an element temporarily called Unoctoctium
- Minuscule 188 is a Greek minuscule manuscript of the New Testament, on parchment
- ROD-188 is a sedative drug structurally derived from the GABAA antagonist bicuculline
See also
- List of highways numbered 188
- United Nations Security Council Resolution 188
- United States Supreme Court cases, Volume 188
- Pennsylvania House of Representatives, District 188
External links
Wikimedia Commons has media related to 188 (number).