Compare 680681 vs 680857
| Property | 680681 | 680857 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 6806811 | 6808571 |
| Prime factorization | 680681 | 680857 |
| Divisors count | 2 | 2 |
| Divisors | 1, 680681 | 1, 680857 |
| Number of properties | 4 | 4 |
| Additive primes | 21503rd | |
| Cousin primes (1st member) | 5943rd | |
| Isolated primes | 43241st | 43250th |
| Primes | 55118th | 55127th |
| Sophie germain primes | 5596th | |
| Super primes | 5603rd | |
| Roman numberals | ||
| Base 2 | 101001100010111010012 | 101001100011100110012 |
| Base 3 | 10211202011023 | 10211202212213 |
| Base 4 | 22120232214 | 22120321214 |
| Base 5 | 1332402115 | 1332414125 |
| Base 6 | 223311456 | 223320416 |
| Base 7 | 55333317 | 55340027 |
| Base 8 | 24613518 | 24616318 |
| Base 9 | 12466429 | 12468579 |
| Base 10 | 68068110 | 68085710 |
| Base 11 | 42545111 | 4255a111 |
| Base 12 | 289ab512 | 28a02112 |
| Base 13 | 1aaa9113 | 1aab9813 |
| Base 14 | 13a0c114 | 13a1a914 |
| Base 15 | d6a3b15 | d6b0715 |
| Base 16 | a62e916 | a639916 |