Compare 680263 vs 680399
| Property | 680263 | 680399 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 6802631 | 6803991 |
| Prime factorization | 680263 | 680399 |
| Divisors count | 2 | 2 |
| Divisors | 1, 680263 | 1, 680399 |
| Number of properties | 2 | 3 |
| Chen primes | 21519th | |
| Isolated primes | 43218th | |
| Primes | 55083rd | 55095th |
| Twin primes (1st member) | 5936th | |
| Roman numberals | ||
| Base 2 | 101001100001010001112 | 101001100001110011112 |
| Base 3 | 10211200102213 | 10211200222223 |
| Base 4 | 22120110134 | 22120130334 |
| Base 5 | 1332320235 | 1332330445 |
| Base 6 | 223252116 | 223255556 |
| Base 7 | 55321637 | 55324467 |
| Base 8 | 24605078 | 24607178 |
| Base 9 | 12461279 | 12462889 |
| Base 10 | 68026310 | 68039910 |
| Base 11 | 42510111 | 42521511 |
| Base 12 | 28980712 | 2898bb12 |
| Base 13 | 1aa82c13 | 1aa90513 |
| Base 14 | 139ca314 | 139d5d14 |
| Base 15 | d685d15 | d68ee15 |
| Base 16 | a614716 | a61cf16 |