Compare 12401 vs 12409
| Property | 12401 | 12409 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 124011 | 124091 |
| Prime factorization | 12401 | 12409 |
| Divisors count | 2 | 2 |
| Divisors | 1, 12401 | 1, 12409 |
| Number of properties | 6 | 5 |
| Chen primes | 757th | |
| Cousin primes (1st member) | 241st | |
| Harmonic primes | 533rd | |
| Isolated primes | 997th | 998th |
| Primes | 1480th | 1481st |
| Pythagorean primes | 730th | 731st |
| Quartan primes | 16th | |
| Super primes | 234th | |
| Roman numberals | ||
| Base 2 | 110000011100012 | 110000011110012 |
| Base 3 | 1220000223 | 1220001213 |
| Base 4 | 30013014 | 30013214 |
| Base 5 | 3441015 | 3441145 |
| Base 6 | 1332256 | 1332416 |
| Base 7 | 511047 | 511157 |
| Base 8 | 301618 | 301718 |
| Base 9 | 180089 | 180179 |
| Base 10 | 1240110 | 1240910 |
| Base 11 | 935411 | 936111 |
| Base 12 | 721512 | 722112 |
| Base 13 | 584c13 | 585713 |
| Base 14 | 473b14 | 474514 |
| Base 15 | 3a1b15 | 3a2415 |
| Base 16 | 307116 | 307916 |