Compare 639049 vs 639371
| Property | 639049 | 639371 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 6390491 | 6393711 |
| Prime factorization | 639049 | 639371 |
| Divisors count | 2 | 2 |
| Divisors | 1, 639049 | 1, 639371 |
| Number of properties | 5 | 3 |
| Additive primes | 20326th | 20333rd |
| Cousin primes (1st member) | 5623rd | |
| Isolated primes | 40759th | 40778th |
| Primes | 52006th | 52029th |
| Sexy primes (2nd member) | 11269th | |
| Roman numberals | ||
| Base 2 | 100111000000010010012 | 100111000001100010112 |
| Base 3 | 10121101211113 | 10121110011023 |
| Base 4 | 21300010214 | 21300120234 |
| Base 5 | 1304221445 | 1304244415 |
| Base 6 | 214103216 | 214120156 |
| Base 7 | 53010557 | 53020257 |
| Base 8 | 23401118 | 23406138 |
| Base 9 | 11735449 | 11740429 |
| Base 10 | 63904910 | 63937110 |
| Base 11 | 3a714411 | 3a740711 |
| Base 12 | 2699a112 | 26a00b12 |
| Base 13 | 194b4813 | 19503513 |
| Base 14 | 128c6514 | 12901514 |
| Base 15 | c953415 | c969b15 |
| Base 16 | 9c04916 | 9c18b16 |