39 may refer to:
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39 (number)
39 (thirty-nine) is the natural number following 38 (number), 38 and preceding 40 (number), 40.
In mathematics
*39 is the 12th distinct semiprime and the 4th in the (3.q) family. It is the last member of the third distinct semiprime pair (38 ( ...
* one of the years:
**
39 BC
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Year 39 BC was either a common year starting on Friday, Saturday or Sunday or a leap year starting on Saturday of the Julian calendar (the sources differ, see leap year error for further information) and a common year starting on Satu ...
**
AD 39
AD 39 ( XXXIX) was a common year starting on Thursday of the Julian calendar. At the time, it was known as the Year of the Consulship of Augustus and Caesianus (or, less frequently, year 792 ''Ab urbe condita''). The denomination AD 39 for this ...
**
1939
This year also marks the start of the World War II, Second World War, the largest and deadliest conflict in human history.
Events
Events related to World War II have a "WWII" prefix.
January
* January 1
** Coming into effect in Nazi Ger ...
**
2039
The 2030s (pronounced "twenty-thirties" or "two thousand ndthirties"; shortened to "the '30s" and also known as "The Thirties") is the next decade that will begin on 1 January 2030, and end on 31 December 2039.
Plans and goals
* NASA plans to exe ...
*
''39'' (album), a 2000 studio album by Mikuni Shimokawa
*
'39", a 1975 song by Queen
* "Thirty Nine", a song by Karma to Burn from the album ''
Almost Heathen
''Almost Heathen'' is the third studio album by the stoner rock band Karma to Burn. It was released on September 4, 2001, by Spitfire Records. It was the last album released before their seven-year disbandment in 2002. The album was reissued in ...
'', 2001
* ''
Thirty-Nine
''Thirty-Nine'' () is a 2022 South Korean television series directed by Kim Sang-ho and starring Son Ye-jin, Jeon Mi-do, and Kim Ji-hyun. The series remake of Chinese Drama Nothing But Thirty revolves around the life, friendship, romances, a ...
'', a 2022 South Korean television series
*
39 Laetitia, a main-belt asteroid
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