Compare 639047 vs 639085
| Property | 639047 | 639085 |
|---|---|---|
| Type | semiprime | semiprime |
| Unique factors | 2 | 2 |
| Total factors | 2 | 2 |
| Prime factorization | 171 × 375911 | 51 × 1278171 |
| Prime factorization | 17 × 37591 | 5 × 127817 |
| Divisors count | 4 | 4 |
| Divisors | 1, 17, 37591, 639047 | 1, 5, 127817, 639085 |
| Number of properties | 1 | 1 |
| Semiprimes | 136938th | 136948th |
| Roman numberals | ||
| Base 2 | 100111000000010001112 | 100111000000011011012 |
| Base 3 | 10121101211023 | 10121101222113 |
| Base 4 | 21300010134 | 21300012314 |
| Base 5 | 1304221425 | 1304223205 |
| Base 6 | 214103156 | 214104216 |
| Base 7 | 53010537 | 53011367 |
| Base 8 | 23401078 | 23401558 |
| Base 9 | 11735429 | 11735849 |
| Base 10 | 63904710 | 63908510 |
| Base 11 | 3a714211 | 3a717711 |
| Base 12 | 26999b12 | 269a1112 |
| Base 13 | 194b4613 | 194b7513 |
| Base 14 | 128c6314 | 128c8d14 |
| Base 15 | c953215 | c955a15 |
| Base 16 | 9c04716 | 9c06d16 |