Compare 680441 vs 680809
| Property | 680441 | 680809 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 6804411 | 6808091 |
| Prime factorization | 680441 | 680809 |
| Divisors count | 2 | 2 |
| Divisors | 1, 680441 | 1, 680809 |
| Number of properties | 5 | 6 |
| Additive primes | 21500th | 21504th |
| Chen primes | 21521st | 21529th |
| Happy primes | 7817th | |
| Isolated primes | 43248th | |
| Lucky primes | 6286th | |
| Primes | 55100th | 55125th |
| Sexy primes (2nd member) | 11859th | |
| Twin primes (1st member) | 5937th | |
| Roman numberals | ||
| Base 2 | 101001100001111110012 | 101001100011011010012 |
| Base 3 | 10211201011123 | 10211202200113 |
| Base 4 | 22120133214 | 22120312214 |
| Base 5 | 1332332315 | 1332412145 |
| Base 6 | 223301056 | 223315216 |
| Base 7 | 55325367 | 55336037 |
| Base 8 | 24607718 | 24615518 |
| Base 9 | 12463459 | 12468049 |
| Base 10 | 68044110 | 68080910 |
| Base 11 | 42525311 | 42555811 |
| Base 12 | 28993512 | 289ba112 |
| Base 13 | 1aa93813 | 1aab5c13 |
| Base 14 | 139d8d14 | 13a17314 |
| Base 15 | d692b15 | d6ac415 |
| Base 16 | a61f916 | a636916 |