Compare 8143 vs 8159
| Property | 8143 | 8159 |
|---|---|---|
| Type | semiprime | semiprime |
| Unique factors | 2 | 2 |
| Total factors | 2 | 2 |
| Prime factorization | 171 × 4791 | 411 × 1991 |
| Prime factorization | 17 × 479 | 41 × 199 |
| Divisors count | 4 | 4 |
| Divisors | 1, 17, 479, 8143 | 1, 41, 199, 8159 |
| Number of properties | 1 | 1 |
| Semiprimes | 2174th | 2180th |
| Roman numberals | ||
| Base 2 | 11111110011112 | 11111110111112 |
| Base 3 | 1020111213 | 1020120123 |
| Base 4 | 13330334 | 13331334 |
| Base 5 | 2300335 | 2301145 |
| Base 6 | 1014116 | 1014356 |
| Base 7 | 325127 | 325347 |
| Base 8 | 177178 | 177378 |
| Base 9 | 121479 | 121659 |
| Base 10 | 814310 | 815910 |
| Base 11 | 613311 | 614811 |
| Base 12 | 486712 | 487b12 |
| Base 13 | 392513 | 393813 |
| Base 14 | 2d7914 | 2d8b14 |
| Base 15 | 262d15 | 263e15 |
| Base 16 | 1fcf16 | 1fdf16 |