1. Numbers
  2. Compare 133121 vs 133131

Compare 133121 vs 133131

Property133121133131
Typeprimecomposite number
Unique factors13
Total factors13
Prime factorization133121131 × 1991 × 2231
Prime factorization1331213 × 199 × 223
Divisors count28
Divisors1, 1331211, 3, 199, 223, 597, 669, 44377, 133131
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 210000010000000000121000001000000010112
Base 3202021211023202021212103
Base 420020000142002000234
Base 5132244415132300115
Base 62504145625042036
Base 71063052710630657
Base 840400184040138
Base 922254292225539
Base 101331211013313110
Base 119101a119102911
Base 1265055126506312
Base 1348791134879b13
Base 1436729143673514
Base 152969b15296a615
Base 1620801162080b16
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