Compare 642066 vs 642077

Property642066642077
Typecomposite numberprime
Unique factors41
Total factors41
Prime factorization21 × 31 × 1131 × 94716420771
Prime factorization2 × 3 × 113 × 947642077
Divisors count162
Divisors1, 2, 3, 6, 113, 226, 339, 678, 947, 1894, 2841, 5682, 107011, 214022, 321033, 6420661, 642077
Number of properties04
Chen primes 20431st
Primes 52227th
Sexy primes (2nd member) 11315th
Twin primes (1st member) 5648th
Roman numberals  
Base 2100111001100000100102100111001100000111012
Base 31012121202020310121212021223
Base 42130300102421303001314
Base 513102123151310213025
Base 6214323106214323256
Base 75312625753126427
Base 82346022823460358
Base 91177666911776789
Base 106420661064207710
Base 113a9437113a944711
Base 1226b6961226b6a512
Base 131963291319633713
Base 14129dbc14129dc914
Base 15ca39615ca3a215
Base 169cc12169cc1d16
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