Compare 558 vs 566
| Property | 558 | 566 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 3 | 2 |
| Total factors | 4 | 2 |
| Prime factorization | 21 × 32 × 311 | 21 × 2831 |
| Prime factorization | 2 × 3 × 3 × 31 | 2 × 283 |
| Divisors count | 12 | 4 |
| Divisors | 1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 279, 558 | 1, 2, 283, 566 |
| Number of properties | 0 | 1 |
| Semiprimes | 178th | |
| Roman numberals | DLVIII | DLXVI |
| Base 2 | 10001011102 | 10001101102 |
| Base 3 | 2022003 | 2022223 |
| Base 4 | 202324 | 203124 |
| Base 5 | 42135 | 42315 |
| Base 6 | 23306 | 23426 |
| Base 7 | 14257 | 14367 |
| Base 8 | 10568 | 10668 |
| Base 9 | 6809 | 6889 |
| Base 10 | 55810 | 56610 |
| Base 11 | 46811 | 47511 |
| Base 12 | 3a612 | 3b212 |
| Base 13 | 33c13 | 34713 |
| Base 14 | 2bc14 | 2c614 |
| Base 15 | 27315 | 27b15 |
| Base 16 | 22e16 | 23616 |