Compare 8154 vs 8158
| Property | 8154 | 8158 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 3 | 2 |
| Total factors | 5 | 2 |
| Prime factorization | 21 × 33 × 1511 | 21 × 40791 |
| Prime factorization | 2 × 3 × 3 × 3 × 151 | 2 × 4079 |
| Divisors count | 16 | 4 |
| Divisors | 1, 2, 3, 6, 9, 18, 27, 54, 151, 302, 453, 906, 1359, 2718, 4077, 8154 | 1, 2, 4079, 8158 |
| Number of properties | 0 | 1 |
| Semiprimes | 2179th | |
| Roman numberals | ||
| Base 2 | 11111110110102 | 11111110111102 |
| Base 3 | 1020120003 | 1020120113 |
| Base 4 | 13331224 | 13331324 |
| Base 5 | 2301045 | 2301135 |
| Base 6 | 1014306 | 1014346 |
| Base 7 | 325267 | 325337 |
| Base 8 | 177328 | 177368 |
| Base 9 | 121609 | 121649 |
| Base 10 | 815410 | 815810 |
| Base 11 | 614311 | 614711 |
| Base 12 | 487612 | 487a12 |
| Base 13 | 393313 | 393713 |
| Base 14 | 2d8614 | 2d8a14 |
| Base 15 | 263915 | 263d15 |
| Base 16 | 1fda16 | 1fde16 |