Compare 149157 vs 149161

Property149157149161
Typecomposite numberprime
Unique factors21
Total factors31
Prime factorization32 × 1657311491611
Prime factorization3 × 3 × 16573149161
Divisors count62
Divisors1, 3, 9, 16573, 49719, 1491571, 149161
Number of properties04
Primes 13776th
Pythagorean primes 6871st
Twin primes (2nd member) 1689th
Ulam primes 979th
Roman numberals  
Base 210010001101010010121001000110101010012
Base 3211201211003211201211113
Base 421012221142101222214
Base 5142331125142331215
Base 63110313631103216
Base 71160601711606057
Base 844324584432518
Base 924654092465449
Base 101491571014916110
Base 11a207811a208111
Base 127239912723a112
Base 1352b781352b7c13
Base 143c501143c50514
Base 152e2dc152e2e115
Base 16246a516246a916
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