Compare 12227 vs 13163
| Property | 12227 | 13163 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 122271 | 131631 |
| Prime factorization | 12227 | 13163 |
| Divisors count | 2 | 2 |
| Divisors | 1, 12227 | 1, 13163 |
| Number of properties | 7 | 7 |
| Chen primes | 748th | 794th |
| Cousin primes (2nd member) | 254th | |
| Emirps | 333rd | 369th |
| Good primes | 199th | |
| Harmonic primes | 528th | 561st |
| Isolated primes | 984th | 1071st |
| Primes | 1461st | 1566th |
| Safe primes | 135th | 147th |
| Roman numberals | ||
| Base 2 | 101111110000112 | 110011011010112 |
| Base 3 | 1212022123 | 2000011123 |
| Base 4 | 23330034 | 30312234 |
| Base 5 | 3424025 | 4101235 |
| Base 6 | 1323356 | 1405356 |
| Base 7 | 504357 | 532437 |
| Base 8 | 277038 | 315538 |
| Base 9 | 176859 | 200459 |
| Base 10 | 1222710 | 1316310 |
| Base 11 | 920611 | 998711 |
| Base 12 | 70ab12 | 774b12 |
| Base 13 | 574713 | 5cb713 |
| Base 14 | 465514 | 4b2314 |
| Base 15 | 395215 | 3d7815 |
| Base 16 | 2fc316 | 336b16 |