Compare 142847 vs 142850
| Property | 142847 | 142850 |
|---|---|---|
| Type | semiprime | composite number |
| Unique factors | 2 | 3 |
| Total factors | 2 | 4 |
| Prime factorization | 2111 × 6771 | 21 × 52 × 28571 |
| Prime factorization | 211 × 677 | 2 × 5 × 5 × 2857 |
| Divisors count | 4 | 12 |
| Divisors | 1, 211, 677, 142847 | 1, 2, 5, 10, 25, 50, 2857, 5714, 14285, 28570, 71425, 142850 |
| Number of properties | 1 | 0 |
| Semiprimes | 32813th | |
| Roman numberals | ||
| Base 2 | 1000101101111111112 | 1000101110000000102 |
| Base 3 | 210202211223 | 210202212023 |
| Base 4 | 2023133334 | 2023200024 |
| Base 5 | 140323425 | 140324005 |
| Base 6 | 30211556 | 30212026 |
| Base 7 | 11333157 | 11333217 |
| Base 8 | 4267778 | 4270028 |
| Base 9 | 2368489 | 2368529 |
| Base 10 | 14284710 | 14285010 |
| Base 11 | 9836111 | 9836411 |
| Base 12 | 6a7bb12 | 6a80212 |
| Base 13 | 5003313 | 5003613 |
| Base 14 | 3a0b514 | 3a0b814 |
| Base 15 | 2c4d215 | 2c4d515 |
| Base 16 | 22dff16 | 22e0216 |