Look up 28 in Wiktionary, the free dictionary. Twenty-eight or 28 may refer to: 28 (number), the natural number following 27 and preceding 29 one of the...

28 (twenty-eight) is the natural number following 27 and preceding 29. It is a composite number; a square-prime, of the form (p2,q) where q is a higher...

and preceding 257. 256 is a composite number, with the factorization 256 = 28, which makes it a power of two. 256 is 4 raised to the 4th power, so in tetration...

The GBU-28 is a 4,000-pound (1,800 kg) class laser-guided "bunker busting" bomb produced originally by the Watervliet Arsenal, Watervliet, New York. It...

28 Days Later is a 2002 British post-apocalyptic horror film directed by Danny Boyle and written by Alex Garland. It stars Cillian Murphy as a bicycle...

September 28 is the 271st day of the year (272nd in leap years) in the Gregorian calendar; 94 days remain until the end of the year. 48 BC – Pompey disembarks...

MP 28 or MP-28 may refer to: Chattian, MP 28, a stage during the Oligocene epoch MP 28, a German submachine gun, a development of the MP 18 This disambiguation...

January 28 is the 28th day of the year in the Gregorian calendar; 337 days remain until the end of the year (338 in leap years). 98 – On the death of Nerva...

April 28 is the 118th day of the year (119th in leap years) in the Gregorian calendar; 247 days remain until the end of the year. 224 – The Battle of Hormozdgan...

Section 28 or Clause 28 was a legislative designation for a series of laws across Britain that prohibited the "promotion of homosexuality" by local authorities...