Compare 128406 vs 128413

Property128406128413
Typecomposite numberprime
Unique factors31
Total factors31
Prime factorization21 × 31 × 2140111284131
Prime factorization2 × 3 × 21401128413
Divisors count82
Divisors1, 2, 3, 6, 21401, 42802, 64203, 1284061, 128413
Number of properties05
Additive primes 4956th
Harmonic primes 4527th
Primes 12023rd
Pythagorean primes 5977th
Twin primes (2nd member) 1499th
Roman numberals  
Base 2111110101100101102111110101100111012
Base 3201120102103201120110013
Base 413311211241331121314
Base 5131021115131021235
Base 62430250624303016
Base 71043235710432457
Base 837262683726358
Base 921512392151319
Base 101284061012841310
Base 1188523118852a11
Base 1262386126239112
Base 13465a513465ac13
Base 1434b1c1434b2514
Base 15280a615280ad15
Base 161f596161f59d16
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