Compare 128404 vs 128413

Property128404128413
Typecomposite numberprime
Unique factors31
Total factors41
Prime factorization22 × 471 × 68311284131
Prime factorization2 × 2 × 47 × 683128413
Divisors count122
Divisors1, 2, 4, 47, 94, 188, 683, 1366, 2732, 32101, 64202, 1284041, 128413
Number of properties05
Additive primes 4956th
Harmonic primes 4527th
Primes 12023rd
Pythagorean primes 5977th
Twin primes (2nd member) 1499th
Roman numberals  
Base 2111110101100101002111110101100111012
Base 3201120102013201120110013
Base 413311211041331121314
Base 5131021045131021235
Base 62430244624303016
Base 71043233710432457
Base 837262483726358
Base 921512192151319
Base 101284041012841310
Base 1188521118852a11
Base 1262384126239112
Base 13465a313465ac13
Base 1434b1a1434b2514
Base 15280a415280ad15
Base 161f594161f59d16
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