Compare 28821 vs 28826
| Property | 28821 | 28826 |
|---|---|---|
| Type | composite number | composite number |
| Unique factors | 3 | 4 |
| Total factors | 3 | 4 |
| Prime factorization | 31 × 131 × 7391 | 21 × 71 × 291 × 711 |
| Prime factorization | 3 × 13 × 739 | 2 × 7 × 29 × 71 |
| Divisors count | 8 | 16 |
| Divisors | 1, 3, 13, 39, 739, 2217, 9607, 28821 | 1, 2, 7, 14, 29, 58, 71, 142, 203, 406, 497, 994, 2059, 4118, 14413, 28826 |
| Number of properties | 0 | 0 |
| Roman numberals | ||
| Base 2 | 1110000100101012 | 1110000100110102 |
| Base 3 | 11101121103 | 11101121223 |
| Base 4 | 130021114 | 130021224 |
| Base 5 | 14102415 | 14103015 |
| Base 6 | 3412336 | 3412426 |
| Base 7 | 1500127 | 1500207 |
| Base 8 | 702258 | 702328 |
| Base 9 | 434739 | 434789 |
| Base 10 | 2882110 | 2882610 |
| Base 11 | 1a72111 | 1a72611 |
| Base 12 | 1481912 | 1482212 |
| Base 13 | 1017013 | 1017513 |
| Base 14 | a70914 | a71014 |
| Base 15 | 881615 | 881b15 |
| Base 16 | 709516 | 709a16 |