Compare 12159 vs 12161

Property1215912161
Typecomposite numberprime
Unique factors31
Total factors41
Prime factorization32 × 71 × 1931121611
Prime factorization3 × 3 × 7 × 19312161
Divisors count122
Divisors1, 3, 7, 9, 21, 63, 193, 579, 1351, 1737, 4053, 121591, 12161
Number of properties08
Additive primes 701st
Chen primes 745th
Cousin primes (2nd member) 237th
Primes 1456th
Prime triplets (2nd member) 124th
Proth primes 41st
Pythagorean primes 718th
Twin primes (1st member) 239th
Roman numberals  
Base 2101111011111112101111100000012
Base 312120010031212001023
Base 42331333423320014
Base 534211453421215
Base 613214361321456
Base 7503107503127
Base 8275778276018
Base 9176109176129
Base 1012159101216110
Base 11915411915611
Base 12705312705512
Base 1356c41356c613
Base 14460714460914
Base 15390915390b15
Base 162f7f162f8116
This website uses cookies to ensure you get the best experience on our website. More info