Compare 1841 vs 1843
| Property | 1841 | 1843 |
|---|---|---|
| Type | semiprime | semiprime |
| Unique factors | 2 | 2 |
| Total factors | 2 | 2 |
| Prime factorization | 71 × 2631 | 191 × 971 |
| Prime factorization | 7 × 263 | 19 × 97 |
| Divisors count | 4 | 4 |
| Divisors | 1, 7, 263, 1841 | 1, 19, 97, 1843 |
| Number of properties | 1 | 1 |
| Semiprimes | 531st | 532nd |
| Roman numberals | MDCCCXLI | MDCCCXLIII |
| Base 2 | 111001100012 | 111001100112 |
| Base 3 | 21120123 | 21120213 |
| Base 4 | 1303014 | 1303034 |
| Base 5 | 243315 | 243335 |
| Base 6 | 123056 | 123116 |
| Base 7 | 52407 | 52427 |
| Base 8 | 34618 | 34638 |
| Base 9 | 24659 | 24679 |
| Base 10 | 184110 | 184310 |
| Base 11 | 142411 | 142611 |
| Base 12 | 109512 | 109712 |
| Base 13 | ab813 | aba13 |
| Base 14 | 95714 | 95914 |
| Base 15 | 82b15 | 82d15 |
| Base 16 | 73116 | 73316 |