Compare 779 vs 780
| Property | 779 | 780 |
|---|---|---|
| Type | semiprime | composite number |
| Unique factors | 2 | 4 |
| Total factors | 2 | 5 |
| Prime factorization | 191 × 411 | 22 × 31 × 51 × 131 |
| Prime factorization | 19 × 41 | 2 × 2 × 3 × 5 × 13 |
| Divisors count | 4 | 24 |
| Divisors | 1, 19, 41, 779 | 1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780 |
| Number of properties | 1 | 0 |
| Semiprimes | 235th | |
| Roman numberals | DCCLXXIX | DCCLXXX |
| Base 2 | 11000010112 | 11000011002 |
| Base 3 | 10012123 | 10012203 |
| Base 4 | 300234 | 300304 |
| Base 5 | 111045 | 111105 |
| Base 6 | 33356 | 33406 |
| Base 7 | 21627 | 21637 |
| Base 8 | 14138 | 14148 |
| Base 9 | 10559 | 10569 |
| Base 10 | 77910 | 78010 |
| Base 11 | 64911 | 64a11 |
| Base 12 | 54b12 | 55012 |
| Base 13 | 47c13 | 48013 |
| Base 14 | 3d914 | 3da14 |
| Base 15 | 36e15 | 37015 |
| Base 16 | 30b16 | 30c16 |