1. Numbers
  2. Compare 133121 vs 133128

Compare 133121 vs 133128

Property133121133128
Typeprimecomposite number
Unique factors13
Total factors17
Prime factorization133121123 × 32 × 432
Prime factorization1331212 × 2 × 2 × 3 × 3 × 43 × 43
Divisors count236
Divisors1, 1331211, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 43, 72, 86, 129, 172, 258, 344, 387, 516, 774, 1032, 1548, 1849, 3096, 3698, 5547, 7396, 11094, 14792, 16641, 22188, 33282, 44376, 66564, 133128
Number of properties90
Additive primes5129th 
Chen primes5355th 
Cousin primes (2nd member)1540th 
Harmonic primes4673rd 
Isolated primes9337th 
Primes12426th 
Proth primes111th 
Pythagorean primes6182nd 
Solinas primes120th 
Roman numberals  
Base 210000010000000000121000001000000010002
Base 3202021211023202021212003
Base 420020000142002000204
Base 5132244415132300035
Base 62504145625042006
Base 71063052710630627
Base 840400184040108
Base 922254292225509
Base 101331211013312810
Base 119101a119102611
Base 1265055126506012
Base 1348791134879813
Base 1436729143673214
Base 152969b15296a315
Base 1620801162080816
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