Compare 6805 vs 6812
| Property | 6805 | 6812 |
|---|---|---|
| Type | semiprime | composite number |
| Unique factors | 2 | 3 |
| Total factors | 2 | 4 |
| Prime factorization | 51 × 13611 | 22 × 131 × 1311 |
| Prime factorization | 5 × 1361 | 2 × 2 × 13 × 131 |
| Divisors count | 4 | 12 |
| Divisors | 1, 5, 1361, 6805 | 1, 2, 4, 13, 26, 52, 131, 262, 524, 1703, 3406, 6812 |
| Number of properties | 1 | 0 |
| Semiprimes | 1824th | |
| Roman numberals | ||
| Base 2 | 11010100101012 | 11010100111002 |
| Base 3 | 1001000013 | 1001000223 |
| Base 4 | 12221114 | 12221304 |
| Base 5 | 2042105 | 2042225 |
| Base 6 | 513016 | 513126 |
| Base 7 | 255617 | 256017 |
| Base 8 | 152258 | 152348 |
| Base 9 | 103019 | 103089 |
| Base 10 | 680510 | 681210 |
| Base 11 | 512711 | 513311 |
| Base 12 | 3b3112 | 3b3812 |
| Base 13 | 313613 | 314013 |
| Base 14 | 26a114 | 26a814 |
| Base 15 | 203a15 | 204215 |
| Base 16 | 1a9516 | 1a9c16 |