Number 313

313 is prime.

313 prime factorization is 313¹

313 prime factorization is 313

Divisors (2): 1, 313

Properties#

313 is 37th additive prime because sum of its digits is 7 which is also prime
313 is 7th centered square prime for n = 12
313 is part of 19th cousin prime {313, 317}
313 is 16th happy prime
313 is 23rd left-truncatable prime
313 is 24th long prime
313 is 11th palindromic prime
313 is 65th prime
313 is part of 19th prime triplet {311, 313, 317}
313 is part of 18th prime triplet {307, 311, 313}
313 is 30th pythagorean prime
313 is 18th right-truncatable prime
313 is part of 35th sexy prime {307, 313}
313 is part of 20th twin prime {311, 313}
313 is 9th two-sided prime

External#

Neighbours#

301₁	302₁	303₁	304	305₁
306	307₉	308	309₁	310
311₁₃	312	313₁₅	314₁	315
316	317₁₃	318	319₁	320
321₁	322	323₁	324	325

Compare with#

301₁	302₁	303₁	304	305₁
306	307₉	308	309₁	310
311₁₃	312	313₁₅	314₁	315
316	317₁₃	318	319₁	320
321₁	322	323₁	324	325

Different Representations#

313 in roman numerals is CCCXIII
313 in base 2 is 100111001₂
313 in base 3 is 102121₃
313 in base 4 is 10321₄
313 in base 5 is 2223₅
313 in base 6 is 1241₆
313 in base 7 is 625₇
313 in base 8 is 471₈
313 in base 9 is 377₉
313 in base 10 is 313₁₀
313 in base 11 is 265₁₁
313 in base 12 is 221₁₂
313 in base 13 is 1b1₁₃
313 in base 14 is 185₁₄
313 in base 15 is 15d₁₅
313 in base 16 is 139₁₆

Belongs Into#

313 belongs into first 50 additive primes.
313 belongs into first 10 centered square primes.
313 belongs into first 50 cousin primes.
313 belongs into first 50 happy primes.
313 belongs into first 50 left-truncatable primes.
313 belongs into first 50 long primes.
313 belongs into first 50 palindromic primes.
313 belongs into first 100 primes.
313 belongs into first 50 prime triplets.
313 belongs into first 50 prime triplets.
313 belongs into first 50 pythagorean primes.
313 belongs into first 50 right-truncatable primes.
313 belongs into first 50 sexy primes.
313 belongs into first 50 twin primes.
313 belongs into first 10 two-sided primes.

As Timestamp#

0 + 1 * 313: Convert timestamp 313 to date is 1970-01-01 00:05:13
0 + 1000 * 313: Convert timestamp 313000 to date is 1970-01-04 14:56:40
1300000000 + 1000 * 313: Convert timestamp 1300313000 to date is 2011-03-16 22:03:20
1400000000 + 1000 * 313: Convert timestamp 1400313000 to date is 2014-05-17 07:50:00
1500000000 + 1000 * 313: Convert timestamp 1500313000 to date is 2017-07-17 17:36:40
1600000000 + 1000 * 313: Convert timestamp 1600313000 to date is 2020-09-17 03:23:20
1700000000 + 1000 * 313: Convert timestamp 1700313000 to date is 2023-11-18 13:10:00

You May Also Ask#

Smaller than 313#

First 313#

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