Compare 5631 vs 5642
| Property | 5631 | 5642 |
|---|---|---|
| Type | semiprime | composite number |
| Unique factors | 2 | 4 |
| Total factors | 2 | 4 |
| Prime factorization | 31 × 18771 | 21 × 71 × 131 × 311 |
| Prime factorization | 3 × 1877 | 2 × 7 × 13 × 31 |
| Divisors count | 4 | 16 |
| Divisors | 1, 3, 1877, 5631 | 1, 2, 7, 13, 14, 26, 31, 62, 91, 182, 217, 403, 434, 806, 2821, 5642 |
| Number of properties | 1 | 0 |
| Semiprimes | 1534th | |
| Roman numberals | ||
| Base 2 | 10101111111112 | 10110000010102 |
| Base 3 | 212011203 | 212012223 |
| Base 4 | 11133334 | 11200224 |
| Base 5 | 1400115 | 1400325 |
| Base 6 | 420236 | 420426 |
| Base 7 | 222637 | 223107 |
| Base 8 | 127778 | 130128 |
| Base 9 | 76469 | 76589 |
| Base 10 | 563110 | 564210 |
| Base 11 | 425a11 | 426a11 |
| Base 12 | 331312 | 332212 |
| Base 13 | 274213 | 275013 |
| Base 14 | 20a314 | 20b014 |
| Base 15 | 1a0615 | 1a1215 |
| Base 16 | 15ff16 | 160a16 |