Compare 1860 vs 1865
| Property | 1860 | 1865 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 4 | 2 |
| Total factors | 5 | 2 |
| Prime factorization | 22 × 31 × 51 × 311 | 51 × 3731 |
| Prime factorization | 2 × 2 × 3 × 5 × 31 | 5 × 373 |
| Divisors count | 24 | 4 |
| Divisors | 1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 155, 186, 310, 372, 465, 620, 930, 1860 | 1, 5, 373, 1865 |
| Number of properties | 0 | 1 |
| Semiprimes | 538th | |
| Roman numberals | MDCCCLX | MDCCCLXV |
| Base 2 | 111010001002 | 111010010012 |
| Base 3 | 21122203 | 21200023 |
| Base 4 | 1310104 | 1310214 |
| Base 5 | 244205 | 244305 |
| Base 6 | 123406 | 123456 |
| Base 7 | 52657 | 53037 |
| Base 8 | 35048 | 35118 |
| Base 9 | 24869 | 25029 |
| Base 10 | 186010 | 186510 |
| Base 11 | 144111 | 144611 |
| Base 12 | 10b012 | 10b512 |
| Base 13 | b0113 | b0613 |
| Base 14 | 96c14 | 97314 |
| Base 15 | 84015 | 84515 |
| Base 16 | 74416 | 74916 |