Compare 555 vs 556
| Property | 555 | 556 |
|---|---|---|
| Type | composite number | composite number |
| Unique factors | 3 | 2 |
| Total factors | 3 | 3 |
| Prime factorization | 31 × 51 × 371 | 22 × 1391 |
| Prime factorization | 3 × 5 × 37 | 2 × 2 × 139 |
| Divisors count | 8 | 6 |
| Divisors | 1, 3, 5, 15, 37, 111, 185, 555 | 1, 2, 4, 139, 278, 556 |
| Number of properties | 0 | 0 |
| Roman numberals | DLV | DLVI |
| Base 2 | 10001010112 | 10001011002 |
| Base 3 | 2021203 | 2021213 |
| Base 4 | 202234 | 202304 |
| Base 5 | 42105 | 42115 |
| Base 6 | 23236 | 23246 |
| Base 7 | 14227 | 14237 |
| Base 8 | 10538 | 10548 |
| Base 9 | 6769 | 6779 |
| Base 10 | 55510 | 55610 |
| Base 11 | 46511 | 46611 |
| Base 12 | 3a312 | 3a412 |
| Base 13 | 33913 | 33a13 |
| Base 14 | 2b914 | 2ba14 |
| Base 15 | 27015 | 27115 |
| Base 16 | 22b16 | 22c16 |