Compare 28555 vs 28557
| Property | 28555 | 28557 |
|---|---|---|
| Type | semiprime | composite number |
| Unique factors | 2 | 3 |
| Total factors | 2 | 4 |
| Prime factorization | 51 × 57111 | 32 × 191 × 1671 |
| Prime factorization | 5 × 5711 | 3 × 3 × 19 × 167 |
| Divisors count | 4 | 12 |
| Divisors | 1, 5, 5711, 28555 | 1, 3, 9, 19, 57, 167, 171, 501, 1503, 3173, 9519, 28557 |
| Number of properties | 1 | 0 |
| Semiprimes | 7117th | |
| Roman numberals | ||
| Base 2 | 1101111100010112 | 1101111100011012 |
| Base 3 | 11100111213 | 11100112003 |
| Base 4 | 123320234 | 123320314 |
| Base 5 | 14032105 | 14032125 |
| Base 6 | 3401116 | 3401136 |
| Base 7 | 1461527 | 1461547 |
| Base 8 | 676138 | 676158 |
| Base 9 | 431479 | 431509 |
| Base 10 | 2855510 | 2855710 |
| Base 11 | 1a4aa11 | 1a50111 |
| Base 12 | 1463712 | 1463912 |
| Base 13 | ccc713 | ccc913 |
| Base 14 | a59914 | a59b14 |
| Base 15 | 86da15 | 86dc15 |
| Base 16 | 6f8b16 | 6f8d16 |