Compare 8155 vs 8159
| Property | 8155 | 8159 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 3 | 2 |
| Total factors | 3 | 2 |
| Prime factorization | 51 × 71 × 2331 | 411 × 1991 |
| Prime factorization | 5 × 7 × 233 | 41 × 199 |
| Divisors count | 8 | 4 |
| Divisors | 1, 5, 7, 35, 233, 1165, 1631, 8155 | 1, 41, 199, 8159 |
| Number of properties | 0 | 1 |
| Semiprimes | 2180th | |
| Roman numberals | ||
| Base 2 | 11111110110112 | 11111110111112 |
| Base 3 | 1020120013 | 1020120123 |
| Base 4 | 13331234 | 13331334 |
| Base 5 | 2301105 | 2301145 |
| Base 6 | 1014316 | 1014356 |
| Base 7 | 325307 | 325347 |
| Base 8 | 177338 | 177378 |
| Base 9 | 121619 | 121659 |
| Base 10 | 815510 | 815910 |
| Base 11 | 614411 | 614811 |
| Base 12 | 487712 | 487b12 |
| Base 13 | 393413 | 393813 |
| Base 14 | 2d8714 | 2d8b14 |
| Base 15 | 263a15 | 263e15 |
| Base 16 | 1fdb16 | 1fdf16 |