Compare 231149 vs 231157
| Property | 231149 | 231157 |
|---|---|---|
| Type | semiprime | semiprime |
| Unique factors | 2 | 2 |
| Total factors | 2 | 2 |
| Prime factorization | 171 × 135971 | 1391 × 16631 |
| Prime factorization | 17 × 13597 | 139 × 1663 |
| Divisors count | 4 | 4 |
| Divisors | 1, 17, 13597, 231149 | 1, 139, 1663, 231157 |
| Number of properties | 1 | 1 |
| Semiprimes | 51874th | 51876th |
| Roman numberals | ||
| Base 2 | 1110000110111011012 | 1110000110111101012 |
| Base 3 | 1022020020023 | 1022020021013 |
| Base 4 | 3201232314 | 3201233114 |
| Base 5 | 243440445 | 243441125 |
| Base 6 | 45420456 | 45421016 |
| Base 7 | 16516227 | 16516337 |
| Base 8 | 7033558 | 7033658 |
| Base 9 | 3820629 | 3820719 |
| Base 10 | 23114910 | 23115710 |
| Base 11 | 14873611 | 14874311 |
| Base 12 | b192512 | b193112 |
| Base 13 | 8129913 | 812a413 |
| Base 14 | 6034914 | 6035314 |
| Base 15 | 4874e15 | 4875715 |
| Base 16 | 386ed16 | 386f516 |