Compare 1629 vs 1630
| Property | 1629 | 1630 |
|---|---|---|
| Type | composite number | composite number |
| Unique factors | 2 | 3 |
| Total factors | 3 | 3 |
| Prime factorization | 32 × 1811 | 21 × 51 × 1631 |
| Prime factorization | 3 × 3 × 181 | 2 × 5 × 163 |
| Divisors count | 6 | 8 |
| Divisors | 1, 3, 9, 181, 543, 1629 | 1, 2, 5, 10, 163, 326, 815, 1630 |
| Number of properties | 0 | 0 |
| Roman numberals | MDCXXIX | MDCXXX |
| Base 2 | 110010111012 | 110010111102 |
| Base 3 | 20201003 | 20201013 |
| Base 4 | 1211314 | 1211324 |
| Base 5 | 230045 | 230105 |
| Base 6 | 113136 | 113146 |
| Base 7 | 45157 | 45167 |
| Base 8 | 31358 | 31368 |
| Base 9 | 22109 | 22119 |
| Base 10 | 162910 | 163010 |
| Base 11 | 125111 | 125211 |
| Base 12 | b3912 | b3a12 |
| Base 13 | 98413 | 98513 |
| Base 14 | 84514 | 84614 |
| Base 15 | 73915 | 73a15 |
| Base 16 | 65d16 | 65e16 |