Compare 468 vs 478
| Property | 468 | 478 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 3 | 2 |
| Total factors | 5 | 2 |
| Prime factorization | 22 × 32 × 131 | 21 × 2391 |
| Prime factorization | 2 × 2 × 3 × 3 × 13 | 2 × 239 |
| Divisors count | 18 | 4 |
| Divisors | 1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468 | 1, 2, 239, 478 |
| Number of properties | 0 | 1 |
| Semiprimes | 147th | |
| Roman numberals | CDLXVIII | CDLXXVIII |
| Base 2 | 1110101002 | 1110111102 |
| Base 3 | 1221003 | 1222013 |
| Base 4 | 131104 | 131324 |
| Base 5 | 33335 | 34035 |
| Base 6 | 21006 | 21146 |
| Base 7 | 12367 | 12527 |
| Base 8 | 7248 | 7368 |
| Base 9 | 5709 | 5819 |
| Base 10 | 46810 | 47810 |
| Base 11 | 39611 | 3a511 |
| Base 12 | 33012 | 33a12 |
| Base 13 | 2a013 | 2aa13 |
| Base 14 | 25614 | 26214 |
| Base 15 | 21315 | 21d15 |
| Base 16 | 1d416 | 1de16 |