Compare 12539 vs 12569
| Property | 12539 | 12569 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 125391 | 125691 |
| Prime factorization | 12539 | 12569 |
| Divisors count | 2 | 2 |
| Divisors | 1, 12539 | 1, 12569 |
| Number of properties | 5 | 6 |
| Additive primes | 726th | |
| Chen primes | 762nd | 763rd |
| Harmonic primes | 538th | |
| Isolated primes | 1016th | |
| Long primes | 582nd | |
| Primes | 1497th | 1501st |
| Pythagorean primes | 742nd | |
| Safe primes | 139th | |
| Twin primes (1st member) | 243rd | |
| Roman numberals | ||
| Base 2 | 110000111110112 | 110001000110012 |
| Base 3 | 1220121023 | 1220201123 |
| Base 4 | 30033234 | 30101214 |
| Base 5 | 4001245 | 4002345 |
| Base 6 | 1340156 | 1341056 |
| Base 7 | 513627 | 514347 |
| Base 8 | 303738 | 304318 |
| Base 9 | 181729 | 182159 |
| Base 10 | 1253910 | 1256910 |
| Base 11 | 946a11 | 949711 |
| Base 12 | 730b12 | 733512 |
| Base 13 | 592713 | 594b13 |
| Base 14 | 47d914 | 481b14 |
| Base 15 | 3aae15 | 3ace15 |
| Base 16 | 30fb16 | 311916 |