Compare 64139 vs 64159
| Property | 64139 | 64159 |
|---|---|---|
| Type | semiprime | semiprime |
| Unique factors | 2 | 2 |
| Total factors | 2 | 2 |
| Prime factorization | 311 × 20691 | 831 × 7731 |
| Prime factorization | 31 × 2069 | 83 × 773 |
| Divisors count | 4 | 4 |
| Divisors | 1, 31, 2069, 64139 | 1, 83, 773, 64159 |
| Number of properties | 1 | 1 |
| Semiprimes | 15323rd | 15328th |
| Roman numberals | ||
| Base 2 | 11111010100010112 | 11111010100111112 |
| Base 3 | 100202221123 | 100210000213 |
| Base 4 | 332220234 | 332221334 |
| Base 5 | 40230245 | 40231145 |
| Base 6 | 12125356 | 12130116 |
| Base 7 | 3546657 | 3550247 |
| Base 8 | 1752138 | 1752378 |
| Base 9 | 1068759 | 1070079 |
| Base 10 | 6413910 | 6415910 |
| Base 11 | 4420911 | 4422711 |
| Base 12 | 3114b12 | 3116712 |
| Base 13 | 2326a13 | 2328413 |
| Base 14 | 1953514 | 1954b14 |
| Base 15 | 1400e15 | 1402415 |
| Base 16 | fa8b16 | fa9f16 |