Compare 9857 vs 12161
| Property | 9857 | 12161 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 98571 | 121611 |
| Prime factorization | 9857 | 12161 |
| Divisors count | 2 | 2 |
| Divisors | 1, 9857 | 1, 12161 |
| Number of properties | 10 | 8 |
| Additive primes | 583rd | 701st |
| Chen primes | 629th | 745th |
| Cousin primes (2nd member) | 237th | |
| Emirps | 234th | |
| Happy primes | 200th | |
| Long primes | 463rd | |
| Primes | 1216th | 1456th |
| Prime triplets (2nd member) | 124th | |
| Proth primes | 36th | 41st |
| Pythagorean primes | 604th | 718th |
| Sexy primes (2nd member) | 408th | |
| Twin primes (1st member) | 204th | 239th |
| Roman numberals | ||
| Base 2 | 100110100000012 | 101111100000012 |
| Base 3 | 1111120023 | 1212001023 |
| Base 4 | 21220014 | 23320014 |
| Base 5 | 3034125 | 3421215 |
| Base 6 | 1133456 | 1321456 |
| Base 7 | 405117 | 503127 |
| Base 8 | 232018 | 276018 |
| Base 9 | 144629 | 176129 |
| Base 10 | 985710 | 1216110 |
| Base 11 | 745111 | 915611 |
| Base 12 | 585512 | 705512 |
| Base 13 | 464313 | 56c613 |
| Base 14 | 384114 | 460914 |
| Base 15 | 2dc215 | 390b15 |
| Base 16 | 268116 | 2f8116 |