Compare 149149 vs 149161

Property149149149161
Typecomposite numberprime
Unique factors41
Total factors41
Prime factorization71 × 111 × 131 × 14911491611
Prime factorization7 × 11 × 13 × 149149161
Divisors count162
Divisors1, 7, 11, 13, 77, 91, 143, 149, 1001, 1043, 1639, 1937, 11473, 13559, 21307, 1491491, 149161
Number of properties04
Primes 13776th
Pythagorean primes 6871st
Twin primes (2nd member) 1689th
Ulam primes 979th
Roman numberals  
Base 210010001101001110121001000110101010012
Base 3211201210013211201211113
Base 421012213142101222214
Base 5142330445142331215
Base 63110301631103216
Base 71160560711606057
Base 844323584432518
Base 924653192465449
Base 101491491014916110
Base 11a207011a208111
Base 127239112723a112
Base 1352b701352b7c13
Base 143c4d7143c50514
Base 152e2d4152e2e115
Base 162469d16246a916
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