Compare 212389 vs 212429
| Property | 212389 | 212429 |
|---|---|---|
| Type | semiprime | semiprime |
| Unique factors | 2 | 2 |
| Total factors | 2 | 2 |
| Prime factorization | 1631 × 13031 | 71 × 303471 |
| Prime factorization | 163 × 1303 | 7 × 30347 |
| Divisors count | 4 | 4 |
| Divisors | 1, 163, 1303, 212389 | 1, 7, 30347, 212429 |
| Number of properties | 1 | 1 |
| Semiprimes | 47879th | 47887th |
| Roman numberals | ||
| Base 2 | 1100111101101001012 | 1100111101110011012 |
| Base 3 | 1012101000213 | 1012101012023 |
| Base 4 | 3033122114 | 3033130314 |
| Base 5 | 232440245 | 232442045 |
| Base 6 | 43151416 | 43152456 |
| Base 7 | 15431327 | 15432207 |
| Base 8 | 6366458 | 6367158 |
| Base 9 | 3533079 | 3533529 |
| Base 10 | 21238910 | 21242910 |
| Base 11 | 13563111 | 13566811 |
| Base 12 | a2ab112 | a2b2512 |
| Base 13 | 7589813 | 758c913 |
| Base 14 | 5758914 | 575b714 |
| Base 15 | 42de415 | 42e1e15 |
| Base 16 | 33da516 | 33dcd16 |