Compare 1829 vs 1865
| Property | 1829 | 1865 |
|---|---|---|
| Type | semiprime | semiprime |
| Unique factors | 2 | 2 |
| Total factors | 2 | 2 |
| Prime factorization | 311 × 591 | 51 × 3731 |
| Prime factorization | 31 × 59 | 5 × 373 |
| Divisors count | 4 | 4 |
| Divisors | 1, 31, 59, 1829 | 1, 5, 373, 1865 |
| Number of properties | 1 | 1 |
| Semiprimes | 526th | 538th |
| Roman numberals | MDCCCXXIX | MDCCCLXV |
| Base 2 | 111001001012 | 111010010012 |
| Base 3 | 21112023 | 21200023 |
| Base 4 | 1302114 | 1310214 |
| Base 5 | 243045 | 244305 |
| Base 6 | 122456 | 123456 |
| Base 7 | 52227 | 53037 |
| Base 8 | 34458 | 35118 |
| Base 9 | 24529 | 25029 |
| Base 10 | 182910 | 186510 |
| Base 11 | 141311 | 144611 |
| Base 12 | 108512 | 10b512 |
| Base 13 | aa913 | b0613 |
| Base 14 | 94914 | 97314 |
| Base 15 | 81e15 | 84515 |
| Base 16 | 72516 | 74916 |