Compare 12239 vs 12539
| Property | 12239 | 12539 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 122391 | 125391 |
| Prime factorization | 12239 | 12539 |
| Divisors count | 2 | 2 |
| Divisors | 1, 12239 | 1, 12539 |
| Number of properties | 5 | 5 |
| Additive primes | 704th | |
| Chen primes | 749th | 762nd |
| Good primes | 200th | |
| Long primes | 582nd | |
| Primes | 1462nd | 1497th |
| Safe primes | 139th | |
| Twin primes (1st member) | 240th | 243rd |
| Roman numberals | ||
| Base 2 | 101111110011112 | 110000111110112 |
| Base 3 | 1212100223 | 1220121023 |
| Base 4 | 23330334 | 30033234 |
| Base 5 | 3424245 | 4001245 |
| Base 6 | 1323556 | 1340156 |
| Base 7 | 504537 | 513627 |
| Base 8 | 277178 | 303738 |
| Base 9 | 177089 | 181729 |
| Base 10 | 1223910 | 1253910 |
| Base 11 | 921711 | 946a11 |
| Base 12 | 70bb12 | 730b12 |
| Base 13 | 575613 | 592713 |
| Base 14 | 466314 | 47d914 |
| Base 15 | 395e15 | 3aae15 |
| Base 16 | 2fcf16 | 30fb16 |