Compare 636 vs 642
| Property | 636 | 642 |
|---|---|---|
| Type | composite number | composite number |
| Unique factors | 3 | 3 |
| Total factors | 4 | 3 |
| Prime factorization | 22 × 31 × 531 | 21 × 31 × 1071 |
| Prime factorization | 2 × 2 × 3 × 53 | 2 × 3 × 107 |
| Divisors count | 12 | 8 |
| Divisors | 1, 2, 3, 4, 6, 12, 53, 106, 159, 212, 318, 636 | 1, 2, 3, 6, 107, 214, 321, 642 |
| Number of properties | 0 | 0 |
| Roman numberals | DCXXXVI | DCXLII |
| Base 2 | 10011111002 | 10100000102 |
| Base 3 | 2121203 | 2122103 |
| Base 4 | 213304 | 220024 |
| Base 5 | 100215 | 100325 |
| Base 6 | 25406 | 25506 |
| Base 7 | 15667 | 16057 |
| Base 8 | 11748 | 12028 |
| Base 9 | 7769 | 7839 |
| Base 10 | 63610 | 64210 |
| Base 11 | 52911 | 53411 |
| Base 12 | 45012 | 45612 |
| Base 13 | 39c13 | 3a513 |
| Base 14 | 33614 | 33c14 |
| Base 15 | 2c615 | 2cc15 |
| Base 16 | 27c16 | 28216 |