1. Numbers
  2. Compare 129221 vs 129231

Compare 129221 vs 129231

Property129221129231
Typeprimecomposite number
Unique factors13
Total factors14
Prime factorization129221132 × 831 × 1731
Prime factorization1292213 × 3 × 83 × 173
Divisors count212
Divisors1, 1292211, 3, 9, 83, 173, 249, 519, 747, 1557, 14359, 43077, 129231
Number of properties70
Additive primes4986th 
Chen primes5229th 
Emirps2441st 
Primes12095th 
Pythagorean primes6018th 
Sophie germain primes1450th 
Twin primes (1st member)1509th 
Roman numberals  
Base 2111111000110001012111111000110011112
Base 3201200202223201200211003
Base 413320301141332030334
Base 5131133415131134115
Base 62434125624341436
Base 71045511710455247
Base 837430583743178
Base 921622892162409
Base 101292211012923110
Base 11890a4118910311
Base 1262945126295312
Base 1346a811346a8b13
Base 1435141143514b14
Base 152844b152845615
Base 161f8c5161f8cf16
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