Compare 6691 vs 6869
| Property | 6691 | 6869 | 
|---|---|---|
| Type | prime | prime | 
| Unique factors | 1 | 1 | 
| Total factors | 1 | 1 | 
| Prime factorization | 66911 | 68691 | 
| Prime factorization | 6691 | 6869 | 
| Divisors count | 2 | 2 | 
| Divisors | 1, 6691 | 1, 6869 | 
| Number of properties | 4 | 8 | 
| Additive primes | 440th | |
| Chen primes | 482nd | |
| Long primes | 331st | 343rd | 
| Primes | 863rd | 884th | 
| Pythagorean primes | 437th | |
| Sexy primes (2nd member) | 312th | |
| Sexy prime triplets (3rd member) | 102nd | |
| Super primes | 150th | |
| Twin primes (1st member) | 160th | |
| Twin primes (2nd member) | 154th | |
| Roman numberals | ||
| Base 2 | 11010001000112 | 11010110101012 | 
| Base 3 | 1000112113 | 1001021023 | 
| Base 4 | 12202034 | 12231114 | 
| Base 5 | 2032315 | 2044345 | 
| Base 6 | 505516 | 514456 | 
| Base 7 | 253367 | 260127 | 
| Base 8 | 150438 | 153258 | 
| Base 9 | 101549 | 103729 | 
| Base 10 | 669110 | 686910 | 
| Base 11 | 503311 | 518511 | 
| Base 12 | 3a5712 | 3b8512 | 
| Base 13 | 307913 | 318513 | 
| Base 14 | 261d14 | 270914 | 
| Base 15 | 1eb115 | 207e15 | 
| Base 16 | 1a2316 | 1ad516 |