Compare 131939 vs 131946

Property131939131946
Typeprimecomposite number
Unique factors13
Total factors13
Prime factorization131939121 × 31 × 219911
Prime factorization1319392 × 3 × 21991
Divisors count28
Divisors1, 1319391, 2, 3, 6, 21991, 43982, 65973, 131946
Number of properties80
Chen primes5316th 
Harmonic primes4638th 
Long primes4616th 
Primes12323rd 
Sexy primes (2nd member)3052nd 
Sexy prime triplets (3rd member)651st 
Super primes1472nd 
Twin primes (1st member)1536th 
Roman numberals  
Base 210000000110110001121000000011011010102
Base 3202002221223202002222203
Base 420003120342000312224
Base 5132102245132102415
Base 62454455624545106
Base 71056443710564537
Base 840154384015528
Base 922087892208869
Base 101319391013194610
Base 1190145119015111
Base 126442b126443612
Base 1348092134809913
Base 1436123143612a14
Base 152915e152916615
Base 1620363162036a16
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