Compare 1857 vs 1868
| Property | 1857 | 1868 |
|---|---|---|
| Type | semiprime | composite number |
| Unique factors | 2 | 2 |
| Total factors | 2 | 3 |
| Prime factorization | 31 × 6191 | 22 × 4671 |
| Prime factorization | 3 × 619 | 2 × 2 × 467 |
| Divisors count | 4 | 6 |
| Divisors | 1, 3, 619, 1857 | 1, 2, 4, 467, 934, 1868 |
| Number of properties | 1 | 0 |
| Semiprimes | 536th | |
| Roman numberals | MDCCCLVII | MDCCCLXVIII |
| Base 2 | 111010000012 | 111010011002 |
| Base 3 | 21122103 | 21200123 |
| Base 4 | 1310014 | 1310304 |
| Base 5 | 244125 | 244335 |
| Base 6 | 123336 | 123526 |
| Base 7 | 52627 | 53067 |
| Base 8 | 35018 | 35148 |
| Base 9 | 24839 | 25059 |
| Base 10 | 185710 | 186810 |
| Base 11 | 143911 | 144911 |
| Base 12 | 10a912 | 10b812 |
| Base 13 | acb13 | b0913 |
| Base 14 | 96914 | 97614 |
| Base 15 | 83c15 | 84815 |
| Base 16 | 74116 | 74c16 |