Compare 12289 vs 629857
| Property | 12289 | 629857 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 122891 | 6298571 |
| Prime factorization | 12289 | 629857 |
| Divisors count | 2 | 2 |
| Divisors | 1, 12289 | 1, 629857 |
| Number of properties | 9 | 7 |
| Additive primes | 20065th | |
| Chen primes | 20097th | |
| Cousin primes (1st member) | 5551st | |
| Cuban primes 2 | 13th | |
| Emirps | 337th | |
| Isolated primes | 989th | 40224th |
| Pierpont primes | 27th | 38th |
| Primes | 1470th | 51327th |
| Proth primes | 42nd | |
| Pythagorean primes | 725th | |
| Solinas primes | 79th | |
| Thabit primes of the 2nd kind | 6th | |
| Ulam primes | 3755th | |
| Roman numberals | ||
| Base 2 | 110000000000012 | 100110011100011000012 |
| Base 3 | 1212120113 | 10120000000013 |
| Base 4 | 30000014 | 21213012014 |
| Base 5 | 3431245 | 1301234125 |
| Base 6 | 1325216 | 213000016 |
| Base 7 | 505547 | 52322147 |
| Base 8 | 300018 | 23161418 |
| Base 9 | 177649 | 11600019 |
| Base 10 | 1228910 | 62985710 |
| Base 11 | 926211 | 3a024811 |
| Base 12 | 714112 | 26460112 |
| Base 13 | 579413 | 1908c713 |
| Base 14 | 469b14 | 12577b14 |
| Base 15 | 399415 | c695715 |
| Base 16 | 300116 | 99c6116 |