Compare 18006 vs 18017
| Property | 18006 | 18017 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 3 | 2 |
| Total factors | 3 | 2 |
| Prime factorization | 21 × 31 × 30011 | 431 × 4191 |
| Prime factorization | 2 × 3 × 3001 | 43 × 419 |
| Divisors count | 8 | 4 |
| Divisors | 1, 2, 3, 6, 3001, 6002, 9003, 18006 | 1, 43, 419, 18017 |
| Number of properties | 0 | 1 |
| Semiprimes | 4593rd | |
| Roman numberals | ||
| Base 2 | 1000110010101102 | 1000110011000012 |
| Base 3 | 2202002203 | 2202010223 |
| Base 4 | 101211124 | 101212014 |
| Base 5 | 10340115 | 10340325 |
| Base 6 | 2152106 | 2152256 |
| Base 7 | 1033327 | 1033467 |
| Base 8 | 431268 | 431418 |
| Base 9 | 266269 | 266389 |
| Base 10 | 1800610 | 1801710 |
| Base 11 | 1258a11 | 1259a11 |
| Base 12 | a50612 | a51512 |
| Base 13 | 827113 | 827c13 |
| Base 14 | 67c214 | 67cd14 |
| Base 15 | 550615 | 551215 |
| Base 16 | 465616 | 466116 |