Compare 12539 vs 12637
| Property | 12539 | 12637 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 125391 | 126371 |
| Prime factorization | 12539 | 12637 |
| Divisors count | 2 | 2 |
| Divisors | 1, 12539 | 1, 12637 |
| Number of properties | 5 | 5 |
| Additive primes | 731st | |
| Chen primes | 762nd | |
| Cousin primes (1st member) | 244th | |
| Isolated primes | 1022nd | |
| Long primes | 582nd | |
| Primes | 1497th | 1509th |
| Pythagorean primes | 747th | |
| Safe primes | 139th | |
| Twin primes (1st member) | 243rd | |
| Roman numberals | ||
| Base 2 | 110000111110112 | 110001010111012 |
| Base 3 | 1220121023 | 1221000013 |
| Base 4 | 30033234 | 30111314 |
| Base 5 | 4001245 | 4010225 |
| Base 6 | 1340156 | 1343016 |
| Base 7 | 513627 | 515627 |
| Base 8 | 303738 | 305358 |
| Base 9 | 181729 | 183019 |
| Base 10 | 1253910 | 1263710 |
| Base 11 | 946a11 | 954911 |
| Base 12 | 730b12 | 739112 |
| Base 13 | 592713 | 59a113 |
| Base 14 | 47d914 | 486914 |
| Base 15 | 3aae15 | 3b2715 |
| Base 16 | 30fb16 | 315d16 |