1. Numbers
  2. Compare 977 vs 979

Compare 977 vs 979

Property977979
Typeprimesemiprime
Unique factors12
Total factors12
Prime factorization9771111 × 891
Prime factorization97711 × 89
Divisors count24
Divisors1, 9771, 11, 89, 979
Number of properties101
Additive primes88th 
Chen primes113th 
Harmonic primes60th 
Isolated primes96th 
Long primes59th 
Primes165th 
Pythagorean primes79th 
Semiprimes 293rd
Sexy primes (1st member)73rd 
Sexy primes (2nd member)72nd 
Sexy prime triplets (2nd member)28th 
Roman numberalsCMLXXVIICMLXXIX
Base 21111010001211110100112
Base 31100012311000213
Base 4331014331034
Base 5124025124045
Base 64305643116
Base 72564725667
Base 81721817238
Base 91305913079
Base 109771097910
Base 118091181011
Base 126951269712
Base 135a2135a413
Base 144db144dd14
Base 154521545415
Base 163d1163d316
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