Compare 12401 vs 66161
| Property | 12401 | 66161 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 124011 | 661611 |
| Prime factorization | 12401 | 66161 |
| Divisors count | 2 | 2 |
| Divisors | 1, 12401 | 1, 66161 |
| Number of properties | 6 | 6 |
| Chen primes | 757th | 3025th |
| Harmonic primes | 533rd | 2482nd |
| Isolated primes | 997th | 4867th |
| Primes | 1480th | 6604th |
| Pythagorean primes | 730th | 3288th |
| Quartan primes | 16th | 28th |
| Roman numberals | ||
| Base 2 | 110000011100012 | 100000010011100012 |
| Base 3 | 1220000223 | 101002021023 |
| Base 4 | 30013014 | 1000213014 |
| Base 5 | 3441015 | 41041215 |
| Base 6 | 1332256 | 12301456 |
| Base 7 | 511047 | 3636147 |
| Base 8 | 301618 | 2011618 |
| Base 9 | 180089 | 1106729 |
| Base 10 | 1240110 | 6616110 |
| Base 11 | 935411 | 4578711 |
| Base 12 | 721512 | 3235512 |
| Base 13 | 584c13 | 2416413 |
| Base 14 | 473b14 | 1a17b14 |
| Base 15 | 3a1b15 | 1490b15 |
| Base 16 | 307116 | 1027116 |