1. Numbers
  2. Compare 129197 vs 129221

Compare 129197 vs 129221

Property129197129221
Typeprimeprime
Unique factors11
Total factors11
Prime factorization12919711292211
Prime factorization129197129221
Divisors count22
Divisors1, 1291971, 129221
Number of properties67
Additive primes4984th4986th
Chen primes5227th5229th
Cousin primes (2nd member)1501st 
Emirps 2441st
Isolated primes9078th 
Primes12093rd12095th
Pythagorean primes6016th6018th
Sophie germain primes 1450th
Twin primes (1st member) 1509th
Roman numberals  
Base 2111111000101011012111111000110001012
Base 3201200200023201200202223
Base 413320223141332030114
Base 5131132425131133415
Base 62434045624341256
Base 71045445710455117
Base 837425583743058
Base 921620292162289
Base 101291971012922110
Base 118908211890a411
Base 1262925126294512
Base 1346a631346a8113
Base 1435125143514114
Base 1528432152844b15
Base 161f8ad161f8c516
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