Compare 51156 vs 51157
Property | 51156 | 51157 |
---|---|---|
Type | composite number | prime |
Unique factors | 4 | 1 |
Total factors | 7 | 1 |
Prime factorization | 22 × 32 × 72 × 291 | 511571 |
Prime factorization | 2 × 2 × 3 × 3 × 7 × 7 × 29 | 51157 |
Divisors count | 54 | 2 |
Divisors | 1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 29, 36, 42, 49, 58, 63, 84, 87, 98, 116, 126, 147, 174, 196, 203, 252, 261, 294, 348, 406, 441, 522, 588, 609, 812, 882, 1044, 1218, 1421, 1764, 1827, 2436, 2842, 3654, 4263, 5684, 7308, 8526, 12789, 17052, 25578, 51156 | 1, 51157 |
Number of properties | 0 | 7 |
Additive primes | 2296th | |
Chen primes | 2439th | |
Isolated primes | 3804th | |
Lucky primes | 746th | |
Primes | 5235th | |
Pythagorean primes | 2598th | |
Sexy primes (2nd member) | 1440th | |
Roman numberals | ||
Base 2 | 11000111110101002 | 11000111110101012 |
Base 3 | 21210112003 | 21210112013 |
Base 4 | 301331104 | 301331114 |
Base 5 | 31141115 | 31141125 |
Base 6 | 10325006 | 10325016 |
Base 7 | 3021007 | 3021017 |
Base 8 | 1437248 | 1437258 |
Base 9 | 771509 | 771519 |
Base 10 | 5115610 | 5115710 |
Base 11 | 3548611 | 3548711 |
Base 12 | 2573012 | 2573112 |
Base 13 | 1a39113 | 1a39213 |
Base 14 | 1490014 | 1490114 |
Base 15 | 1025615 | 1025715 |
Base 16 | c7d416 | c7d516 |