Compare 519 vs 530
| Property | 519 | 530 |
|---|---|---|
| Type | semiprime | composite number |
| Unique factors | 2 | 3 |
| Total factors | 2 | 3 |
| Prime factorization | 31 × 1731 | 21 × 51 × 531 |
| Prime factorization | 3 × 173 | 2 × 5 × 53 |
| Divisors count | 4 | 8 |
| Divisors | 1, 3, 173, 519 | 1, 2, 5, 10, 53, 106, 265, 530 |
| Number of properties | 1 | 0 |
| Semiprimes | 161st | |
| Roman numberals | DXIX | DXXX |
| Base 2 | 10000001112 | 10000100102 |
| Base 3 | 2010203 | 2011223 |
| Base 4 | 200134 | 201024 |
| Base 5 | 40345 | 41105 |
| Base 6 | 22236 | 22426 |
| Base 7 | 13417 | 13557 |
| Base 8 | 10078 | 10228 |
| Base 9 | 6369 | 6489 |
| Base 10 | 51910 | 53010 |
| Base 11 | 43211 | 44211 |
| Base 12 | 37312 | 38212 |
| Base 13 | 30c13 | 31a13 |
| Base 14 | 29114 | 29c14 |
| Base 15 | 24915 | 25515 |
| Base 16 | 20716 | 21216 |