Fifteen or 15 may refer to:
*
15 (number)
15 (fifteen) is the natural number following 14 and preceding 16.
Mathematics
15 is:
* A composite number, and the sixth semiprime; its proper divisors being , and .
* A deficient number, a smooth number, a lucky number, a pernicious nu ...
, the natural number following 14 and preceding 16
*one of the years
15 BC
__NOTOC__
Year 15 BC was either a common year starting on Tuesday, Wednesday or Thursday or a leap year starting on Wednesday (link will display the full calendar) of the Julian calendar (the sources differ, see leap year error for further infor ...
,
AD 15,
1915
Events
Below, the events of World War I have the "WWI" prefix.
January
* January – British physicist Sir Joseph Larmor publishes his observations on "The Influence of Local Atmospheric Cooling on Astronomical Refraction".
*January 1 ...
,
2015
File:2015 Events Collage new.png, From top left, clockwise: Civil service in remembrance of November 2015 Paris attacks; Germanwings Flight 9525 was purposely crashed into the French Alps; the rubble of residences in Kathmandu following the Apri ...
Music
*
Fifteen (band), a punk rock band
Albums
*
''15'' (Buckcherry album), 2005
*
''15'' (Ani Lorak album), 2007
*
''15'' (Phatfish album), 2008
*
''15'' (mixtape), a 2018 mixtape by Bhad Bhabie
*
''Fifteen'' (Green River Ordinance album), 2016
*
''Fifteen'' (The Wailin' Jennys album), 2017
* ''Fifteen'', a 2012 album by
Colin James
Songs
*
"Fifteen" (song), a 2008 song by Taylor Swift
*"Fifteen", a song by Harry Belafonte from the album ''
Love Is a Gentle Thing''
*"15", a song by Rilo Kiley from the album ''
Under the Blacklight''
*"15", a song by Marilyn Manson from the album ''
The High End of Low''
*"
The 15th", a 1979 song by Wire
Other uses
*
Fifteen, Ohio, a community in the United States
*
''15'' (film), a 2003 Singaporean film
*
''Fifteen'' (TV series), international release name of ''Hillside'', a Canadian-American teen drama
*
Fifteen puzzle, a sliding puzzle
*
''Fifteen'' (novel), a 1956 juvenile fiction novel
*
Fifteen (confection), a sweet traybake confection from Northern Ireland
*
Fifteen (novel), a juvenile fiction novel by Beverly Cleary
*The Fifteen, the
Jacobite rising of 1715 where the House of Stuart attempted to regain the throne of the United Kingdom.
*
First Aberdeen bus route 15
See also
*
+15, a skyway system in Calgary
*
15 rating (disambiguation) 15 rating refers to a type of age-based content rating that applies to media entertainment, such as films, television shows and computer games. The following articles document the rating across a range of countries and mediums:
Classification organ ...
*
Daimler Fifteen
The Daimler Fifteen, was a saloon car at the low end of this manufacturer’s range, announced in September 1932. It was the first Daimler product for more than two decades with an engine that breathed conventionally through poppet valves. Con ...
, a 1932 saloon car
*Daimler New Fifteen, a 1937 large saloon/sedan car
*15th (Scottish) Infantry Division, a British Army division
*List of highways numbered 15
*15.ai, a real-time artificial intelligence text-to-speech tool
{{Numberdis