Compare 12840 vs 12845
| Property | 12840 | 12845 |
|---|---|---|
| Type | composite number | composite number |
| Unique factors | 4 | 3 |
| Total factors | 6 | 3 |
| Prime factorization | 23 × 31 × 51 × 1071 | 51 × 71 × 3671 |
| Prime factorization | 2 × 2 × 2 × 3 × 5 × 107 | 5 × 7 × 367 |
| Divisors count | 32 | 8 |
| Divisors | 1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 107, 120, 214, 321, 428, 535, 642, 856, 1070, 1284, 1605, 2140, 2568, 3210, 4280, 6420, 12840 | 1, 5, 7, 35, 367, 1835, 2569, 12845 |
| Number of properties | 0 | 0 |
| Roman numberals | ||
| Base 2 | 110010001010002 | 110010001011012 |
| Base 3 | 1221211203 | 1221212023 |
| Base 4 | 30202204 | 30202314 |
| Base 5 | 4023305 | 4023405 |
| Base 6 | 1352406 | 1352456 |
| Base 7 | 523027 | 523107 |
| Base 8 | 310508 | 310558 |
| Base 9 | 185469 | 185529 |
| Base 10 | 1284010 | 1284510 |
| Base 11 | 971311 | 971811 |
| Base 12 | 752012 | 752512 |
| Base 13 | 5ac913 | 5b0113 |
| Base 14 | 497214 | 497714 |
| Base 15 | 3c1015 | 3c1515 |
| Base 16 | 322816 | 322d16 |