Compare 42038 vs 42045
| Property | 42038 | 42045 |
|---|---|---|
| Type | semiprime | composite number |
| Unique factors | 2 | 3 |
| Total factors | 2 | 3 |
| Prime factorization | 21 × 210191 | 31 × 51 × 28031 |
| Prime factorization | 2 × 21019 | 3 × 5 × 2803 |
| Divisors count | 4 | 8 |
| Divisors | 1, 2, 21019, 42038 | 1, 3, 5, 15, 2803, 8409, 14015, 42045 |
| Number of properties | 1 | 0 |
| Semiprimes | 10259th | |
| Roman numberals | ||
| Base 2 | 10100100001101102 | 10100100001111012 |
| Base 3 | 20101222223 | 20102000203 |
| Base 4 | 221003124 | 221003314 |
| Base 5 | 23211235 | 23211405 |
| Base 6 | 5223426 | 5223536 |
| Base 7 | 2333637 | 2334037 |
| Base 8 | 1220668 | 1220758 |
| Base 9 | 635889 | 636069 |
| Base 10 | 4203810 | 4204510 |
| Base 11 | 2964711 | 2965311 |
| Base 12 | 203b212 | 203b912 |
| Base 13 | 1619913 | 161a313 |
| Base 14 | 1146a14 | 1147314 |
| Base 15 | c6c815 | c6d015 |
| Base 16 | a43616 | a43d16 |