Compare 12409 vs 12417
| Property | 12409 | 12417 |
|---|---|---|
| Type | prime | semiprime |
| Unique factors | 1 | 2 |
| Total factors | 1 | 2 |
| Prime factorization | 124091 | 31 × 41391 |
| Prime factorization | 12409 | 3 × 4139 |
| Divisors count | 2 | 4 |
| Divisors | 1, 12409 | 1, 3, 4139, 12417 |
| Number of properties | 5 | 1 |
| Cousin primes (1st member) | 241st | |
| Isolated primes | 998th | |
| Primes | 1481st | |
| Pythagorean primes | 731st | |
| Semiprimes | 3236th | |
| Super primes | 234th | |
| Roman numberals | ||
| Base 2 | 110000011110012 | 110000100000012 |
| Base 3 | 1220001213 | 1220002203 |
| Base 4 | 30013214 | 30020014 |
| Base 5 | 3441145 | 3441325 |
| Base 6 | 1332416 | 1332536 |
| Base 7 | 511157 | 511267 |
| Base 8 | 301718 | 302018 |
| Base 9 | 180179 | 180269 |
| Base 10 | 1240910 | 1241710 |
| Base 11 | 936111 | 936911 |
| Base 12 | 722112 | 722912 |
| Base 13 | 585713 | 586213 |
| Base 14 | 474514 | 474d14 |
| Base 15 | 3a2415 | 3a2c15 |
| Base 16 | 307916 | 308116 |