Compare 312839 vs 313739

Property312839313739
Typeprimeprime
Unique factors11
Total factors11
Prime factorization31283913137391
Prime factorization312839313739
Divisors count22
Divisors1, 3128391, 313739
Number of properties44
Chen primes11041st11073rd
Primes27020th27096th
Safe primes1686th 
Sophie germain primes 2962nd
Twin primes (1st member)3109th3116th
Roman numberals  
Base 21001100011000000111210011001001100010112
Base 312022001012231202211002223
Base 41030120013410302120234
Base 5400023245400144245
Base 6104121556104202556
Base 72442032724444567
Base 81143007811446138
Base 952611895273289
Base 103128391031373910
Base 111a404a111a479811
Base 1213105b1213168b12
Base 13ac51713aca5a13
Base 1482019148249d14
Base 1562a5e1562e5e15
Base 164c607164c98b16
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