Compare 1897 vs 1904
| Property | 1897 | 1904 |
|---|---|---|
| Type | semiprime | composite number |
| Unique factors | 2 | 3 |
| Total factors | 2 | 6 |
| Prime factorization | 71 × 2711 | 24 × 71 × 171 |
| Prime factorization | 7 × 271 | 2 × 2 × 2 × 2 × 7 × 17 |
| Divisors count | 4 | 20 |
| Divisors | 1, 7, 271, 1897 | 1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 112, 119, 136, 238, 272, 476, 952, 1904 |
| Number of properties | 1 | 0 |
| Semiprimes | 546th | |
| Roman numberals | MDCCCXCVII | MCMIV |
| Base 2 | 111011010012 | 111011100002 |
| Base 3 | 21210213 | 21211123 |
| Base 4 | 1312214 | 1313004 |
| Base 5 | 300425 | 301045 |
| Base 6 | 124416 | 124526 |
| Base 7 | 53507 | 53607 |
| Base 8 | 35518 | 35608 |
| Base 9 | 25379 | 25459 |
| Base 10 | 189710 | 190410 |
| Base 11 | 147511 | 148111 |
| Base 12 | 112112 | 112812 |
| Base 13 | b2c13 | b3613 |
| Base 14 | 99714 | 9a014 |
| Base 15 | 86715 | 86e15 |
| Base 16 | 76916 | 77016 |