313 (number)
| ||||
---|---|---|---|---|
Cardinal | three hundred thirteen | |||
Ordinal |
313th (three hundred and thirteenth) | |||
Factorization | 313 | |||
Prime | twin prime, palindromic prime | |||
Roman numeral | CCCXIII | |||
Binary | 1001110012 | |||
Ternary | 1021213 | |||
Quaternary | 103214 | |||
Quinary | 22235 | |||
Senary | 12416 | |||
Octal | 4718 | |||
Duodecimal | 22112 | |||
Hexadecimal | 13916 | |||
Vigesimal | FD20 | |||
Base 36 | 8P36 |
313 is an integer following 312 and preceding 314. 313 is a:
- prime number
- twin prime with 311
- centered square number
- full reptend prime (smallest prime which is full reptend prime in base 10 but not in base 2 to 9)
- pythagorean prime
- regular prime
- palindromic prime in both decimal and binary.
- truncatable prime
- weakly prime - in base 5
- happy number
- Armstrong number - in base 4 ( 3×42 + 1×41 + 3×40 = 33 + 13 + 33 )
Religious significance
In Shia Islam, 313 is the number of soldiers in the 12th reclusive Imam (Mahdi) army. All Shias strive to be a part of the 313
In popular culture
The number 313 is the U.S. telephone area code for the city of Detroit and nearby locales.[1]
Frame 313 of the Zapruder film shows the moment of impact for the bullet that killed President John F. Kennedy.[2]
Donald Duck's car plate bears the number 313.
The sixth track of the album Get Some (album) by Snot (band) is called 313.
See also
References
- ↑ North American Numbering Plan Administration (2012). "NANPA Area Codes Map: Michigan". Nanpa.com. NeuStar. Retrieved 19 February 2012.
- ↑ Bugliosi, Vincent (2007). Reclaiming History: The Assassination of President John F. Kennedy. New York: W.W. Norton. p. 505. ISBN 978-0-393-04525-3.
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