Compare 129964 vs 129971

Property129964129971
Typecomposite numberprime
Unique factors21
Total factors31
Prime factorization22 × 3249111299711
Prime factorization2 × 2 × 32491129971
Divisors count62
Divisors1, 2, 4, 32491, 64982, 1299641, 129971
Number of properties06
Additive primes 5014th
Chen primes 5254th
Cousin primes (2nd member) 1509th
Isolated primes 9126th
Primes 12159th
Sophie germain primes 1460th
Roman numberals  
Base 2111111011101011002111111011101100112
Base 3201210211113201210212023
Base 413323223041332323034
Base 5131243245131243415
Base 62441404624414156
Base 71050622710506327
Base 837565483756638
Base 921724492172529
Base 101299641012997110
Base 118970a118971611
Base 1263264126326b12
Base 1347203134720a13
Base 1435512143551914
Base 1528794152879b15
Base 161fbac161fbb316
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