Compare 51157 vs 52081
| Property | 51157 | 52081 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 511571 | 520811 |
| Prime factorization | 51157 | 52081 |
| Divisors count | 2 | 2 |
| Divisors | 1, 51157 | 1, 52081 |
| Number of properties | 7 | 6 |
| Additive primes | 2296th | |
| Chen primes | 2439th | |
| Happy primes | 866th | |
| Isolated primes | 3804th | 3870th |
| Lucky primes | 746th | 756th |
| Primes | 5235th | 5327th |
| Pythagorean primes | 2598th | 2645th |
| Sexy primes (2nd member) | 1440th | |
| Ulam primes | 395th | |
| Roman numberals | ||
| Base 2 | 11000111110101012 | 11001011011100012 |
| Base 3 | 21210112013 | 21221022213 |
| Base 4 | 301331114 | 302313014 |
| Base 5 | 31141125 | 31313115 |
| Base 6 | 10325016 | 10410416 |
| Base 7 | 3021017 | 3045617 |
| Base 8 | 1437258 | 1455618 |
| Base 9 | 771519 | 783879 |
| Base 10 | 5115710 | 5208110 |
| Base 11 | 3548711 | 3614711 |
| Base 12 | 2573112 | 2618112 |
| Base 13 | 1a39213 | 1a92313 |
| Base 14 | 1490114 | 14da114 |
| Base 15 | 1025715 | 1067115 |
| Base 16 | c7d516 | cb7116 |