1. Numbers
  2. Compare 129749 vs 131321

Compare 129749 vs 131321

Property129749131321
Typeprimeprime
Unique factors11
Total factors11
Prime factorization12974911313211
Prime factorization129749131321
Divisors count22
Divisors1, 1297491, 131321
Number of properties77
Additive primes 5061st
Chen primes5250th5295th
Cousin primes (2nd member) 1520th
Harmonic primes4574th 
Isolated primes9111th9216th
Long primes4557th 
Primes12142nd12271st
Pythagorean primes6045th6105th
Sophie germain primes1458th1465th
Roman numberals  
Base 21111110101101010121000000000111110012
Base 3201202221123202000102023
Base 413322311142000033214
Base 5131224445132002415
Base 62440405624515456
Base 71050164710546017
Base 837532584003718
Base 921687592201229
Base 101297491013132110
Base 1189534118a73311
Base 12631051263bb512
Base 13470991347a0813
Base 14353db1435c0114
Base 152869e1528d9b15
Base 161fad516200f916
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