Compare 624 vs 630
| Property | 624 | 630 |
|---|---|---|
| Type | composite number | composite number |
| Unique factors | 3 | 4 |
| Total factors | 6 | 5 |
| Prime factorization | 24 × 31 × 131 | 21 × 32 × 51 × 71 |
| Prime factorization | 2 × 2 × 2 × 2 × 3 × 13 | 2 × 3 × 3 × 5 × 7 |
| Divisors count | 20 | 24 |
| Divisors | 1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624 | 1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630 |
| Number of properties | 0 | 0 |
| Roman numberals | DCXXIV | DCXXX |
| Base 2 | 10011100002 | 10011101102 |
| Base 3 | 2120103 | 2121003 |
| Base 4 | 213004 | 213124 |
| Base 5 | 44445 | 100105 |
| Base 6 | 25206 | 25306 |
| Base 7 | 15517 | 15607 |
| Base 8 | 11608 | 11668 |
| Base 9 | 7639 | 7709 |
| Base 10 | 62410 | 63010 |
| Base 11 | 51811 | 52311 |
| Base 12 | 44012 | 44612 |
| Base 13 | 39013 | 39613 |
| Base 14 | 32814 | 33014 |
| Base 15 | 2b915 | 2c015 |
| Base 16 | 27016 | 27616 |