Compare 6689 vs 6841
| Property | 6689 | 6841 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 66891 | 68411 |
| Prime factorization | 6689 | 6841 |
| Divisors count | 2 | 2 |
| Divisors | 1, 6689 | 1, 6841 |
| Number of properties | 6 | 7 |
| Additive primes | 429th | 438th |
| Chen primes | 470th | 480th |
| Good primes | 135th | |
| Isolated primes | 564th | |
| Lucky primes | 164th | |
| Primes | 862nd | 881st |
| Pythagorean primes | 425th | 435th |
| Super primes | 152nd | |
| Twin primes (1st member) | 154th | |
| Roman numberals | ||
| Base 2 | 11010001000012 | 11010101110012 |
| Base 3 | 1000112023 | 1001011013 |
| Base 4 | 12202014 | 12223214 |
| Base 5 | 2032245 | 2043315 |
| Base 6 | 505456 | 514016 |
| Base 7 | 253347 | 256427 |
| Base 8 | 150418 | 152718 |
| Base 9 | 101529 | 103419 |
| Base 10 | 668910 | 684110 |
| Base 11 | 503111 | 515a11 |
| Base 12 | 3a5512 | 3b6112 |
| Base 13 | 307713 | 316313 |
| Base 14 | 261b14 | 26c914 |
| Base 15 | 1eae15 | 206115 |
| Base 16 | 1a2116 | 1ab916 |