Compare 639359 vs 639371
| Property | 639359 | 639371 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 3 | 1 |
| Total factors | 3 | 1 |
| Prime factorization | 71 × 1491 × 6131 | 6393711 |
| Prime factorization | 7 × 149 × 613 | 639371 |
| Divisors count | 8 | 2 |
| Divisors | 1, 7, 149, 613, 1043, 4291, 91337, 639359 | 1, 639371 |
| Number of properties | 0 | 3 |
| Additive primes | 20333rd | |
| Isolated primes | 40778th | |
| Primes | 52029th | |
| Roman numberals | ||
| Base 2 | 100111000001011111112 | 100111000001100010112 |
| Base 3 | 10121110002223 | 10121110011023 |
| Base 4 | 21300113334 | 21300120234 |
| Base 5 | 1304244145 | 1304244415 |
| Base 6 | 214115556 | 214120156 |
| Base 7 | 53020107 | 53020257 |
| Base 8 | 23405778 | 23406138 |
| Base 9 | 11740289 | 11740429 |
| Base 10 | 63935910 | 63937110 |
| Base 11 | 3a73a611 | 3a740711 |
| Base 12 | 269bbb12 | 26a00b12 |
| Base 13 | 19502613 | 19503513 |
| Base 14 | 12900714 | 12901514 |
| Base 15 | c968e15 | c969b15 |
| Base 16 | 9c17f16 | 9c18b16 |