1. Numbers
  2. Compare 131939 vs 131947

Compare 131939 vs 131947

Property131939131947
Typeprimeprime
Unique factors11
Total factors11
Prime factorization13193911319471
Prime factorization131939131947
Divisors count22
Divisors1, 1319391, 131947
Number of properties84
Chen primes5316th 
Harmonic primes4638th4639th
Isolated primes 9254th
Long primes4616th 
Primes12323rd12325th
Sexy primes (2nd member)3052nd3053rd
Sexy prime triplets (3rd member)651st 
Super primes1472nd 
Twin primes (1st member)1536th 
Roman numberals  
Base 210000000110110001121000000011011010112
Base 3202002221223202002222213
Base 420003120342000312234
Base 5132102245132102425
Base 62454455624545116
Base 71056443710564547
Base 840154384015538
Base 922087892208879
Base 101319391013194710
Base 1190145119015211
Base 126442b126443712
Base 1348092134809a13
Base 1436123143612b14
Base 152915e152916715
Base 1620363162036b16
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