Compare 549 vs 555
| Property | 549 | 555 |
|---|---|---|
| Type | composite number | composite number |
| Unique factors | 2 | 3 |
| Total factors | 3 | 3 |
| Prime factorization | 32 × 611 | 31 × 51 × 371 |
| Prime factorization | 3 × 3 × 61 | 3 × 5 × 37 |
| Divisors count | 6 | 8 |
| Divisors | 1, 3, 9, 61, 183, 549 | 1, 3, 5, 15, 37, 111, 185, 555 |
| Number of properties | 0 | 0 |
| Roman numberals | DXLIX | DLV |
| Base 2 | 10001001012 | 10001010112 |
| Base 3 | 2021003 | 2021203 |
| Base 4 | 202114 | 202234 |
| Base 5 | 41445 | 42105 |
| Base 6 | 23136 | 23236 |
| Base 7 | 14137 | 14227 |
| Base 8 | 10458 | 10538 |
| Base 9 | 6709 | 6769 |
| Base 10 | 54910 | 55510 |
| Base 11 | 45a11 | 46511 |
| Base 12 | 39912 | 3a312 |
| Base 13 | 33313 | 33913 |
| Base 14 | 2b314 | 2b914 |
| Base 15 | 26915 | 27015 |
| Base 16 | 22516 | 22b16 |