Compare 1899 vs 1906
| Property | 1899 | 1906 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 2 | 2 |
| Total factors | 3 | 2 |
| Prime factorization | 32 × 2111 | 21 × 9531 |
| Prime factorization | 3 × 3 × 211 | 2 × 953 |
| Divisors count | 6 | 4 |
| Divisors | 1, 3, 9, 211, 633, 1899 | 1, 2, 953, 1906 |
| Number of properties | 0 | 1 |
| Semiprimes | 548th | |
| Roman numberals | MDCCCXCIX | MCMVI |
| Base 2 | 111011010112 | 111011100102 |
| Base 3 | 21211003 | 21211213 |
| Base 4 | 1312234 | 1313024 |
| Base 5 | 300445 | 301115 |
| Base 6 | 124436 | 124546 |
| Base 7 | 53527 | 53627 |
| Base 8 | 35538 | 35628 |
| Base 9 | 25409 | 25479 |
| Base 10 | 189910 | 190610 |
| Base 11 | 147711 | 148311 |
| Base 12 | 112312 | 112a12 |
| Base 13 | b3113 | b3813 |
| Base 14 | 99914 | 9a214 |
| Base 15 | 86915 | 87115 |
| Base 16 | 76b16 | 77216 |