57 may refer to:
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57 (number)
57 (fifty-seven) is the natural number following 56 and preceding 58.
In mathematics
Fifty-seven is the sixteenth discrete semiprime, and the fourth discrete bi-prime pair with 58. It is a Blum integer since its two prime factors are both Gau ...
* one of the years
57 BC
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Year 57 BC was a year of the pre-Julian Roman calendar. Contemporaneously, in the Roman Republic, it was known as the Year of the Consulship of Lentulus and Metellus (or, less frequently, year 697 ''Ab urbe condita''). The denomination ...
,
AD 57
AD 57 ( LVII) was a common year starting on Saturday (link will display the full calendar) of the Julian calendar. At the time, it was known as the Year of the Consulship of Caesar and Piso (or, less frequently, year 810 ''Ab urbe condita''). Th ...
,
1957
1957 ( MCMLVII) was a common year starting on Tuesday of the Gregorian calendar, the 1957th year of the Common Era (CE) and ''Anno Domini'' (AD) designations, the 957th year of the 2nd millennium, the 57th year of the 20th century, and the 8th year ...
,
2057
In contemporary history, the third millennium of the anno Domini or Common Era in the Gregorian calendar is the current millennium spanning the years 2001 to 3000 (21st to 30th centuries). Ongoing futures studies seek to understand what is li ...
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"57" (song), a song by Biffy Clyro
* "Fifty Seven", a song by Karma to Burn from the album ''
Arch Stanton'', 2014
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"57" (album), a studio album by Klaus Major Heuser Band in 2014
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"57 Live" (album), a live double-album by Klaus Major Heuser Band in 2015
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Heinz 57
Heinz 57 is a synecdoche of the historical advertising slogan "57 Varieties" by the H. J. Heinz Company located in Pittsburgh, Pennsylvania, United States. It was developed from the marketing campaign that told consumers about the numerous prod ...
(varieties), a former advertising slogan
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Maybach 57
The Maybach 57 ( chassis no. W240) and 62 (chassis no. V240) were the first automobile models of the Maybach brand since the brand's revival by DaimlerChrysler AG (now Mercedes-Benz Group AG). They are derived from the Mercedes-Benz Maybach concep ...
, a car
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American Base Hospital No. 57
American Base Hospital No. 57 was an American military hospital formed in Georgia, United States. During the First World War the hospital moved to Paris, where a 1,800-bed hospital was set up to deal with war casualties.
History
The United States ...
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Swift Current 57's, baseball team in the Western Canadian Baseball League
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FN Five-Seven
The FN Five-seven (stylized as Five-seveN) is a semi-automatic pistol designed and manufactured by FN Herstal in Belgium. The pistol is named for its 5.7×28mm (.224 in) bullet diameter, and the trademark capitalization style is intended to ...
, a semi-automatic pistol
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