Compare 28630 vs 28638
| Property | 28630 | 28638 |
|---|---|---|
| Type | composite number | composite number |
| Unique factors | 4 | 4 |
| Total factors | 4 | 5 |
| Prime factorization | 21 × 51 × 71 × 4091 | 21 × 32 × 371 × 431 |
| Prime factorization | 2 × 5 × 7 × 409 | 2 × 3 × 3 × 37 × 43 |
| Divisors count | 16 | 24 |
| Divisors | 1, 2, 5, 7, 10, 14, 35, 70, 409, 818, 2045, 2863, 4090, 5726, 14315, 28630 | 1, 2, 3, 6, 9, 18, 37, 43, 74, 86, 111, 129, 222, 258, 333, 387, 666, 774, 1591, 3182, 4773, 9546, 14319, 28638 |
| Number of properties | 0 | 0 |
| Roman numberals | ||
| Base 2 | 1101111110101102 | 1101111110111102 |
| Base 3 | 11100211013 | 11100212003 |
| Base 4 | 123331124 | 123331324 |
| Base 5 | 14040105 | 14040235 |
| Base 6 | 3403146 | 3403306 |
| Base 7 | 1463207 | 1463317 |
| Base 8 | 677268 | 677368 |
| Base 9 | 432419 | 432509 |
| Base 10 | 2863010 | 2863810 |
| Base 11 | 1a56811 | 1a57511 |
| Base 12 | 1469a12 | 146a612 |
| Base 13 | 1005413 | 1005c13 |
| Base 14 | a61014 | a61814 |
| Base 15 | 873a15 | 874315 |
| Base 16 | 6fd616 | 6fde16 |