Compare 304 vs 305
| Property | 304 | 305 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 2 | 2 |
| Total factors | 5 | 2 |
| Prime factorization | 24 × 191 | 51 × 611 |
| Prime factorization | 2 × 2 × 2 × 2 × 19 | 5 × 61 |
| Divisors count | 10 | 4 |
| Divisors | 1, 2, 4, 8, 16, 19, 38, 76, 152, 304 | 1, 5, 61, 305 |
| Number of properties | 0 | 1 |
| Semiprimes | 98th | |
| Roman numberals | CCCIV | CCCV |
| Base 2 | 1001100002 | 1001100012 |
| Base 3 | 1020213 | 1020223 |
| Base 4 | 103004 | 103014 |
| Base 5 | 22045 | 22105 |
| Base 6 | 12246 | 12256 |
| Base 7 | 6137 | 6147 |
| Base 8 | 4608 | 4618 |
| Base 9 | 3679 | 3689 |
| Base 10 | 30410 | 30510 |
| Base 11 | 25711 | 25811 |
| Base 12 | 21412 | 21512 |
| Base 13 | 1a513 | 1a613 |
| Base 14 | 17a14 | 17b14 |
| Base 15 | 15415 | 15515 |
| Base 16 | 13016 | 13116 |