Compare 51157 vs 51168
| Property | 51157 | 51168 |
|---|---|---|
| Type | prime | composite number |
| Unique factors | 1 | 4 |
| Total factors | 1 | 8 |
| Prime factorization | 511571 | 25 × 31 × 131 × 411 |
| Prime factorization | 51157 | 2 × 2 × 2 × 2 × 2 × 3 × 13 × 41 |
| Divisors count | 2 | 48 |
| Divisors | 1, 51157 | 1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 41, 48, 52, 78, 82, 96, 104, 123, 156, 164, 208, 246, 312, 328, 416, 492, 533, 624, 656, 984, 1066, 1248, 1312, 1599, 1968, 2132, 3198, 3936, 4264, 6396, 8528, 12792, 17056, 25584, 51168 |
| Number of properties | 7 | 0 |
| 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 | 11000111110101012 | 11000111111000002 |
| Base 3 | 21210112013 | 21210120103 |
| Base 4 | 301331114 | 301332004 |
| Base 5 | 31141125 | 31141335 |
| Base 6 | 10325016 | 10325206 |
| Base 7 | 3021017 | 3021157 |
| Base 8 | 1437258 | 1437408 |
| Base 9 | 771519 | 771639 |
| Base 10 | 5115710 | 5116810 |
| Base 11 | 3548711 | 3549711 |
| Base 12 | 2573112 | 2574012 |
| Base 13 | 1a39213 | 1a3a013 |
| Base 14 | 1490114 | 1490c14 |
| Base 15 | 1025715 | 1026315 |
| Base 16 | c7d516 | c7e016 |