1. Numbers
  2. Compare 129221 vs 129971

Compare 129221 vs 129971

Property129221129971
Typeprimeprime
Unique factors11
Total factors11
Prime factorization12922111299711
Prime factorization129221129971
Divisors count22
Divisors1, 1292211, 129971
Number of properties76
Additive primes4986th5014th
Chen primes5229th5254th
Cousin primes (2nd member) 1509th
Emirps2441st 
Isolated primes 9126th
Primes12095th12159th
Pythagorean primes6018th 
Sophie germain primes1450th1460th
Twin primes (1st member)1509th 
Roman numberals  
Base 2111111000110001012111111011101100112
Base 3201200202223201210212023
Base 413320301141332323034
Base 5131133415131243415
Base 62434125624414156
Base 71045511710506327
Base 837430583756638
Base 921622892172529
Base 101292211012997110
Base 11890a4118971611
Base 1262945126326b12
Base 1346a81134720a13
Base 1435141143551914
Base 152844b152879b15
Base 161f8c5161fbb316
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