Compare 1899 vs 1905
| Property | 1899 | 1905 |
|---|---|---|
| Type | composite number | composite number |
| Unique factors | 2 | 3 |
| Total factors | 3 | 3 |
| Prime factorization | 32 × 2111 | 31 × 51 × 1271 |
| Prime factorization | 3 × 3 × 211 | 3 × 5 × 127 |
| Divisors count | 6 | 8 |
| Divisors | 1, 3, 9, 211, 633, 1899 | 1, 3, 5, 15, 127, 381, 635, 1905 |
| Number of properties | 0 | 0 |
| Roman numberals | MDCCCXCIX | MCMV |
| Base 2 | 111011010112 | 111011100012 |
| Base 3 | 21211003 | 21211203 |
| Base 4 | 1312234 | 1313014 |
| Base 5 | 300445 | 301105 |
| Base 6 | 124436 | 124536 |
| Base 7 | 53527 | 53617 |
| Base 8 | 35538 | 35618 |
| Base 9 | 25409 | 25469 |
| Base 10 | 189910 | 190510 |
| Base 11 | 147711 | 148211 |
| Base 12 | 112312 | 112912 |
| Base 13 | b3113 | b3713 |
| Base 14 | 99914 | 9a114 |
| Base 15 | 86915 | 87015 |
| Base 16 | 76b16 | 77116 |