Compare 680489 vs 680861
| Property | 680489 | 680861 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 6804891 | 6808611 |
| Prime factorization | 680489 | 680861 |
| Divisors count | 2 | 2 |
| Divisors | 1, 680489 | 1, 680861 |
| Number of properties | 4 | 5 |
| Additive primes | 21505th | |
| Chen primes | 21522nd | 21530th |
| Cousin primes (2nd member) | 5943rd | |
| Isolated primes | 43230th | 43251st |
| Primes | 55103rd | 55128th |
| Super primes | 5600th | |
| Roman numberals | ||
| Base 2 | 101001100010001010012 | 101001100011100111012 |
| Base 3 | 10211201100223 | 10211202220023 |
| Base 4 | 22120202214 | 22120321314 |
| Base 5 | 1332334245 | 1332414215 |
| Base 6 | 223302256 | 223320456 |
| Base 7 | 55326357 | 55340067 |
| Base 8 | 24610518 | 24616358 |
| Base 9 | 12464089 | 12468629 |
| Base 10 | 68048910 | 68086110 |
| Base 11 | 42529711 | 4255a511 |
| Base 12 | 28997512 | 28a02512 |
| Base 13 | 1aa97413 | 1aab9c13 |
| Base 14 | 139dc514 | 13a1ad14 |
| Base 15 | d695e15 | d6b0b15 |
| Base 16 | a622916 | a639d16 |