Compare 556 vs 559
| Property | 556 | 559 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 2 | 2 |
| Total factors | 3 | 2 |
| Prime factorization | 22 × 1391 | 131 × 431 |
| Prime factorization | 2 × 2 × 139 | 13 × 43 |
| Divisors count | 6 | 4 |
| Divisors | 1, 2, 4, 139, 278, 556 | 1, 13, 43, 559 |
| Number of properties | 0 | 1 |
| Semiprimes | 175th | |
| Roman numberals | DLVI | DLIX |
| Base 2 | 10001011002 | 10001011112 |
| Base 3 | 2021213 | 2022013 |
| Base 4 | 202304 | 202334 |
| Base 5 | 42115 | 42145 |
| Base 6 | 23246 | 23316 |
| Base 7 | 14237 | 14267 |
| Base 8 | 10548 | 10578 |
| Base 9 | 6779 | 6819 |
| Base 10 | 55610 | 55910 |
| Base 11 | 46611 | 46911 |
| Base 12 | 3a412 | 3a712 |
| Base 13 | 33a13 | 34013 |
| Base 14 | 2ba14 | 2bd14 |
| Base 15 | 27115 | 27415 |
| Base 16 | 22c16 | 22f16 |