1. Numbers
  2. Compare 129963 vs 129971

Compare 129963 vs 129971

Property129963129971
Typesemiprimeprime
Unique factors21
Total factors21
Prime factorization31 × 4332111299711
Prime factorization3 × 43321129971
Divisors count42
Divisors1, 3, 43321, 1299631, 129971
Number of properties16
Additive primes 5014th
Chen primes 5254th
Cousin primes (2nd member) 1509th
Isolated primes 9126th
Primes 12159th
Semiprimes30011th 
Sophie germain primes 1460th
Roman numberals  
Base 2111111011101010112111111011101100112
Base 3201210211103201210212023
Base 413323222341332323034
Base 5131243235131243415
Base 62441403624414156
Base 71050621710506327
Base 837565383756638
Base 921724392172529
Base 101299631012997110
Base 1189709118971611
Base 1263263126326b12
Base 1347202134720a13
Base 1435511143551914
Base 1528793152879b15
Base 161fbab161fbb316
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