1. Numbers
  2. Compare 139921 vs 139930

Compare 139921 vs 139930

Property139921139930
Typeprimecomposite number
Unique factors14
Total factors14
Prime factorization139921121 × 51 × 71 × 19991
Prime factorization1399212 × 5 × 7 × 1999
Divisors count216
Divisors1, 1399211, 2, 5, 7, 10, 14, 35, 70, 1999, 3998, 9995, 13993, 19990, 27986, 69965, 139930
Number of properties40
Centered square primes76th 
Isolated primes9789th 
Primes13002nd 
Pythagorean primes6476th 
Roman numberals  
Base 210001000101001000121000100010100110102
Base 3210022210213210022211213
Base 420202210142020221224
Base 5134341415134342105
Base 62555441625554546
Base 71121635711216507
Base 842122184212328
Base 923283792328479
Base 101399211013993010
Base 1196141119614a11
Base 1268b811268b8a12
Base 134b8c2134b8cb13
Base 1438dc51438dd014
Base 152b6d1152b6da15
Base 1622291162229a16
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