Compare 127290 vs 127291

Property127290127291
Typecomposite numberprime
Unique factors41
Total factors41
Prime factorization21 × 31 × 51 × 424311272911
Prime factorization2 × 3 × 5 × 4243127291
Divisors count162
Divisors1, 2, 3, 5, 6, 10, 15, 30, 4243, 8486, 12729, 21215, 25458, 42430, 63645, 1272901, 127291
Number of properties04
Harmonic primes 4489th
Primes 11925th
Sexy primes (1st member) 2959th
Twin primes (2nd member) 1490th
Roman numberals  
Base 2111110001001110102111110001001110112
Base 3201101211103201101211113
Base 413301032241330103234
Base 5130331305130331315
Base 62421150624211516
Base 71040052710400537
Base 837047283704738
Base 921354392135449
Base 101272901012729110
Base 11876a911876aa11
Base 12617b612617b712
Base 1345c271345c2813
Base 1434562143456314
Base 1527ab01527ab115
Base 161f13a161f13b16
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