Compare 1899 vs 1900
| Property | 1899 | 1900 |
|---|---|---|
| Type | composite number | composite number |
| Unique factors | 2 | 3 |
| Total factors | 3 | 5 |
| Prime factorization | 32 × 2111 | 22 × 52 × 191 |
| Prime factorization | 3 × 3 × 211 | 2 × 2 × 5 × 5 × 19 |
| Divisors count | 6 | 18 |
| Divisors | 1, 3, 9, 211, 633, 1899 | 1, 2, 4, 5, 10, 19, 20, 25, 38, 50, 76, 95, 100, 190, 380, 475, 950, 1900 |
| Number of properties | 0 | 0 |
| Roman numberals | MDCCCXCIX | MCM |
| Base 2 | 111011010112 | 111011011002 |
| Base 3 | 21211003 | 21211013 |
| Base 4 | 1312234 | 1312304 |
| Base 5 | 300445 | 301005 |
| Base 6 | 124436 | 124446 |
| Base 7 | 53527 | 53537 |
| Base 8 | 35538 | 35548 |
| Base 9 | 25409 | 25419 |
| Base 10 | 189910 | 190010 |
| Base 11 | 147711 | 147811 |
| Base 12 | 112312 | 112412 |
| Base 13 | b3113 | b3213 |
| Base 14 | 99914 | 99a14 |
| Base 15 | 86915 | 86a15 |
| Base 16 | 76b16 | 76c16 |