Compare 6689 vs 6693
| Property | 6689 | 6693 |
|---|---|---|
| Type | prime | composite number |
| Unique factors | 1 | 3 |
| Total factors | 1 | 3 |
| Prime factorization | 66891 | 31 × 231 × 971 |
| Prime factorization | 6689 | 3 × 23 × 97 |
| Divisors count | 2 | 8 |
| Divisors | 1, 6689 | 1, 3, 23, 69, 97, 291, 2231, 6693 |
| Number of properties | 6 | 0 |
| Additive primes | 429th | |
| Chen primes | 470th | |
| Good primes | 135th | |
| Primes | 862nd | |
| Pythagorean primes | 425th | |
| Twin primes (1st member) | 154th | |
| Roman numberals | ||
| Base 2 | 11010001000012 | 11010001001012 |
| Base 3 | 1000112023 | 1000112203 |
| Base 4 | 12202014 | 12202114 |
| Base 5 | 2032245 | 2032335 |
| Base 6 | 505456 | 505536 |
| Base 7 | 253347 | 253417 |
| Base 8 | 150418 | 150458 |
| Base 9 | 101529 | 101569 |
| Base 10 | 668910 | 669310 |
| Base 11 | 503111 | 503511 |
| Base 12 | 3a5512 | 3a5912 |
| Base 13 | 307713 | 307b13 |
| Base 14 | 261b14 | 262114 |
| Base 15 | 1eae15 | 1eb315 |
| Base 16 | 1a2116 | 1a2516 |