Compare 1891 vs 1896
| Property | 1891 | 1896 |
|---|---|---|
| Type | semiprime | composite number |
| Unique factors | 2 | 3 |
| Total factors | 2 | 5 |
| Prime factorization | 311 × 611 | 23 × 31 × 791 |
| Prime factorization | 31 × 61 | 2 × 2 × 2 × 3 × 79 |
| Divisors count | 4 | 16 |
| Divisors | 1, 31, 61, 1891 | 1, 2, 3, 4, 6, 8, 12, 24, 79, 158, 237, 316, 474, 632, 948, 1896 |
| Number of properties | 1 | 0 |
| Semiprimes | 542nd | |
| Roman numberals | MDCCCXCI | MDCCCXCVI |
| Base 2 | 111011000112 | 111011010002 |
| Base 3 | 21210013 | 21210203 |
| Base 4 | 1312034 | 1312204 |
| Base 5 | 300315 | 300415 |
| Base 6 | 124316 | 124406 |
| Base 7 | 53417 | 53467 |
| Base 8 | 35438 | 35508 |
| Base 9 | 25319 | 25369 |
| Base 10 | 189110 | 189610 |
| Base 11 | 146a11 | 147411 |
| Base 12 | 111712 | 112012 |
| Base 13 | b2613 | b2b13 |
| Base 14 | 99114 | 99614 |
| Base 15 | 86115 | 86615 |
| Base 16 | 76316 | 76816 |