1. Numbers
  2. Compare 139916 vs 139921

Compare 139916 vs 139921

Property139916139921
Typecomposite numberprime
Unique factors41
Total factors51
Prime factorization22 × 71 × 191 × 26311399211
Prime factorization2 × 2 × 7 × 19 × 263139921
Divisors count242
Divisors1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 263, 266, 526, 532, 1052, 1841, 3682, 4997, 7364, 9994, 19988, 34979, 69958, 1399161, 139921
Number of properties04
Centered square primes 76th
Isolated primes 9789th
Primes 13002nd
Pythagorean primes 6476th
Roman numberals  
Base 210001000101000110021000100010100100012
Base 3210022210023210022210213
Base 420202203042020221014
Base 5134341315134341415
Base 62555432625554416
Base 71121630711216357
Base 842121484212218
Base 923283292328379
Base 101399161013992110
Base 1196137119614111
Base 1268b781268b8112
Base 134b8ba134b8c213
Base 1438dc01438dc514
Base 152b6cb152b6d115
Base 162228c162229116
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