Compare 113 vs 251

Unique factors11
Total factors11
Prime factorization11312511
Prime factorization113251
Divisors count22
Divisors1, 1131, 251
Number of properties2010
Additive primes16th 
Centered square primes5th 
Chen primes24th41st
Cousin primes (2nd member)11th 
Good primes 19th
Harmonic primes10th20th
Isolated primes11th21st
Left-truncatable primes16th 
Long primes11th 
Multiplicative primes9th 
Prime quintuplet 2s (5th member)3rd 
Prime sextuplets (6th member)2nd 
Prime triplets (3rd member)12th 
Proth primes7th 
Pythagorean primes14th 
Sexy primes (1st member) 30th
Sexy primes (2nd member)19th 
Sexy prime quadrupletss (1st member) 5th
Sexy prime triplets (1st member) 15th
Sexy prime triplets (3rd member)11th 
Solinas primes21st30th
Sophie germain primes11th18th
Roman numberalsCXIIICCLI
Base 211100012111110112
Base 31101231000223
Base 41301433234
Base 5423520015
Base 6305610556
Base 722175067
Base 816183738
Base 913593089
Base 101131025110
Base 11a31120911
Base 12951218b12
Base 13891316413
Base 14811413d14
Base 15781511b15
Base 167116fb16
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