Compare 1829 vs 1838
| Property | 1829 | 1838 |
|---|---|---|
| Type | semiprime | semiprime |
| Unique factors | 2 | 2 |
| Total factors | 2 | 2 |
| Prime factorization | 311 × 591 | 21 × 9191 |
| Prime factorization | 31 × 59 | 2 × 919 |
| Divisors count | 4 | 4 |
| Divisors | 1, 31, 59, 1829 | 1, 2, 919, 1838 |
| Number of properties | 1 | 1 |
| Semiprimes | 526th | 529th |
| Roman numberals | MDCCCXXIX | MDCCCXXXVIII |
| Base 2 | 111001001012 | 111001011102 |
| Base 3 | 21112023 | 21120023 |
| Base 4 | 1302114 | 1302324 |
| Base 5 | 243045 | 243235 |
| Base 6 | 122456 | 123026 |
| Base 7 | 52227 | 52347 |
| Base 8 | 34458 | 34568 |
| Base 9 | 24529 | 24629 |
| Base 10 | 182910 | 183810 |
| Base 11 | 141311 | 142111 |
| Base 12 | 108512 | 109212 |
| Base 13 | aa913 | ab513 |
| Base 14 | 94914 | 95414 |
| Base 15 | 81e15 | 82815 |
| Base 16 | 72516 | 72e16 |