Compare 1628 vs 1629
| Property | 1628 | 1629 |
|---|---|---|
| Type | composite number | composite number |
| Unique factors | 3 | 2 |
| Total factors | 4 | 3 |
| Prime factorization | 22 × 111 × 371 | 32 × 1811 |
| Prime factorization | 2 × 2 × 11 × 37 | 3 × 3 × 181 |
| Divisors count | 12 | 6 |
| Divisors | 1, 2, 4, 11, 22, 37, 44, 74, 148, 407, 814, 1628 | 1, 3, 9, 181, 543, 1629 |
| Number of properties | 0 | 0 |
| Roman numberals | MDCXXVIII | MDCXXIX |
| Base 2 | 110010111002 | 110010111012 |
| Base 3 | 20200223 | 20201003 |
| Base 4 | 1211304 | 1211314 |
| Base 5 | 230035 | 230045 |
| Base 6 | 113126 | 113136 |
| Base 7 | 45147 | 45157 |
| Base 8 | 31348 | 31358 |
| Base 9 | 22089 | 22109 |
| Base 10 | 162810 | 162910 |
| Base 11 | 125011 | 125111 |
| Base 12 | b3812 | b3912 |
| Base 13 | 98313 | 98413 |
| Base 14 | 84414 | 84514 |
| Base 15 | 73815 | 73915 |
| Base 16 | 65c16 | 65d16 |