Compare 8158 vs 8169
| Property | 8158 | 8169 |
|---|---|---|
| Type | semiprime | composite number |
| Unique factors | 2 | 3 |
| Total factors | 2 | 3 |
| Prime factorization | 21 × 40791 | 31 × 71 × 3891 |
| Prime factorization | 2 × 4079 | 3 × 7 × 389 |
| Divisors count | 4 | 8 |
| Divisors | 1, 2, 4079, 8158 | 1, 3, 7, 21, 389, 1167, 2723, 8169 |
| Number of properties | 1 | 0 |
| Semiprimes | 2179th | |
| Roman numberals | ||
| Base 2 | 11111110111102 | 11111111010012 |
| Base 3 | 1020120113 | 1020121203 |
| Base 4 | 13331324 | 13332214 |
| Base 5 | 2301135 | 2301345 |
| Base 6 | 1014346 | 1014536 |
| Base 7 | 325337 | 325507 |
| Base 8 | 177368 | 177518 |
| Base 9 | 121649 | 121769 |
| Base 10 | 815810 | 816910 |
| Base 11 | 614711 | 615711 |
| Base 12 | 487a12 | 488912 |
| Base 13 | 393713 | 394513 |
| Base 14 | 2d8a14 | 2d9714 |
| Base 15 | 263d15 | 264915 |
| Base 16 | 1fde16 | 1fe916 |