Compare 1620 vs 1632
| Property | 1620 | 1632 |
|---|---|---|
| Type | composite number | composite number |
| Unique factors | 3 | 3 |
| Total factors | 7 | 7 |
| Prime factorization | 22 × 34 × 51 | 25 × 31 × 171 |
| Prime factorization | 2 × 2 × 3 × 3 × 3 × 3 × 5 | 2 × 2 × 2 × 2 × 2 × 3 × 17 |
| Divisors count | 30 | 24 |
| Divisors | 1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 270, 324, 405, 540, 810, 1620 | 1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 68, 96, 102, 136, 204, 272, 408, 544, 816, 1632 |
| Number of properties | 0 | 0 |
| Roman numberals | MDCXX | MDCXXXII |
| Base 2 | 110010101002 | 110011000002 |
| Base 3 | 20200003 | 20201103 |
| Base 4 | 1211104 | 1212004 |
| Base 5 | 224405 | 230125 |
| Base 6 | 113006 | 113206 |
| Base 7 | 45037 | 45217 |
| Base 8 | 31248 | 31408 |
| Base 9 | 22009 | 22139 |
| Base 10 | 162010 | 163210 |
| Base 11 | 124311 | 125411 |
| Base 12 | b3012 | b4012 |
| Base 13 | 97813 | 98713 |
| Base 14 | 83a14 | 84814 |
| Base 15 | 73015 | 73c15 |
| Base 16 | 65416 | 66016 |