Compare 12940 vs 12945
| Property | 12940 | 12945 |
|---|---|---|
| Type | composite number | composite number |
| Unique factors | 3 | 3 |
| Total factors | 4 | 3 |
| Prime factorization | 22 × 51 × 6471 | 31 × 51 × 8631 |
| Prime factorization | 2 × 2 × 5 × 647 | 3 × 5 × 863 |
| Divisors count | 12 | 8 |
| Divisors | 1, 2, 4, 5, 10, 20, 647, 1294, 2588, 3235, 6470, 12940 | 1, 3, 5, 15, 863, 2589, 4315, 12945 |
| Number of properties | 0 | 0 |
| Roman numberals | ||
| Base 2 | 110010100011002 | 110010100100012 |
| Base 3 | 1222020213 | 1222021103 |
| Base 4 | 30220304 | 30221014 |
| Base 5 | 4032305 | 4032405 |
| Base 6 | 1355246 | 1355336 |
| Base 7 | 525047 | 525127 |
| Base 8 | 312148 | 312218 |
| Base 9 | 186679 | 186739 |
| Base 10 | 1294010 | 1294510 |
| Base 11 | 97a411 | 97a911 |
| Base 12 | 75a412 | 75a912 |
| Base 13 | 5b7513 | 5b7a13 |
| Base 14 | 4a0414 | 4a0914 |
| Base 15 | 3c7a15 | 3c8015 |
| Base 16 | 328c16 | 329116 |