Compare 769 vs 779
| Property | 769 | 779 |
|---|---|---|
| Type | prime | semiprime |
| Unique factors | 1 | 2 |
| Total factors | 1 | 2 |
| Prime factorization | 7691 | 191 × 411 |
| Prime factorization | 769 | 19 × 41 |
| Divisors count | 2 | 4 |
| Divisors | 1, 769 | 1, 19, 41, 779 |
| Number of properties | 13 | 1 |
| Chen primes | 92nd | |
| Cousin primes (1st member) | 33rd | |
| Cuban primes 2 | 5th | |
| Emirps | 28th | |
| Harmonic primes | 53rd | |
| Isolated primes | 77th | |
| Lucky primes | 37th | |
| Pierpont primes | 18th | |
| Primes | 136th | |
| Proth primes | 16th | |
| Pythagorean primes | 65th | |
| Semiprimes | 235th | |
| Solinas primes | 42nd | |
| Thabit primes of the 2nd kind | 5th | |
| Roman numberals | DCCLXIX | DCCLXXIX |
| Base 2 | 11000000012 | 11000010112 |
| Base 3 | 10011113 | 10012123 |
| Base 4 | 300014 | 300234 |
| Base 5 | 110345 | 111045 |
| Base 6 | 33216 | 33356 |
| Base 7 | 21467 | 21627 |
| Base 8 | 14018 | 14138 |
| Base 9 | 10449 | 10559 |
| Base 10 | 76910 | 77910 |
| Base 11 | 63a11 | 64911 |
| Base 12 | 54112 | 54b12 |
| Base 13 | 47213 | 47c13 |
| Base 14 | 3cd14 | 3d914 |
| Base 15 | 36415 | 36e15 |
| Base 16 | 30116 | 30b16 |