Compare 1506 vs 1518
| Property | 1506 | 1518 |
|---|---|---|
| Type | composite number | composite number |
| Unique factors | 3 | 4 |
| Total factors | 3 | 4 |
| Prime factorization | 21 × 31 × 2511 | 21 × 31 × 111 × 231 |
| Prime factorization | 2 × 3 × 251 | 2 × 3 × 11 × 23 |
| Divisors count | 8 | 16 |
| Divisors | 1, 2, 3, 6, 251, 502, 753, 1506 | 1, 2, 3, 6, 11, 22, 23, 33, 46, 66, 69, 138, 253, 506, 759, 1518 |
| Number of properties | 0 | 0 |
| Roman numberals | MDVI | MDXVIII |
| Base 2 | 101111000102 | 101111011102 |
| Base 3 | 20012103 | 20020203 |
| Base 4 | 1132024 | 1132324 |
| Base 5 | 220115 | 220335 |
| Base 6 | 105506 | 110106 |
| Base 7 | 42517 | 42667 |
| Base 8 | 27428 | 27568 |
| Base 9 | 20539 | 20669 |
| Base 10 | 150610 | 151810 |
| Base 11 | 114a11 | 116011 |
| Base 12 | a5612 | a6612 |
| Base 13 | 8bb13 | 8ca13 |
| Base 14 | 79814 | 7a614 |
| Base 15 | 6a615 | 6b315 |
| Base 16 | 5e216 | 5ee16 |