Compare 12227 vs 12239
| Property | 12227 | 12239 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 122271 | 122391 |
| Prime factorization | 12227 | 12239 |
| Divisors count | 2 | 2 |
| Divisors | 1, 12227 | 1, 12239 |
| Number of properties | 7 | 5 |
| Additive primes | 704th | |
| Chen primes | 748th | 749th |
| Emirps | 333rd | |
| Good primes | 199th | 200th |
| Harmonic primes | 528th | |
| Isolated primes | 984th | |
| Primes | 1461st | 1462nd |
| Safe primes | 135th | |
| Twin primes (1st member) | 240th | |
| Roman numberals | ||
| Base 2 | 101111110000112 | 101111110011112 |
| Base 3 | 1212022123 | 1212100223 |
| Base 4 | 23330034 | 23330334 |
| Base 5 | 3424025 | 3424245 |
| Base 6 | 1323356 | 1323556 |
| Base 7 | 504357 | 504537 |
| Base 8 | 277038 | 277178 |
| Base 9 | 176859 | 177089 |
| Base 10 | 1222710 | 1223910 |
| Base 11 | 920611 | 921711 |
| Base 12 | 70ab12 | 70bb12 |
| Base 13 | 574713 | 575613 |
| Base 14 | 465514 | 466314 |
| Base 15 | 395215 | 395e15 |
| Base 16 | 2fc316 | 2fcf16 |