Compare 761 vs 770
| Property | 761 | 770 |
|---|---|---|
| Type | prime | composite number |
| Unique factors | 1 | 4 |
| Total factors | 1 | 4 |
| Prime factorization | 7611 | 21 × 51 × 71 × 111 |
| Prime factorization | 761 | 2 × 5 × 7 × 11 |
| Divisors count | 2 | 16 |
| Divisors | 1, 761 | 1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770 |
| Number of properties | 9 | 0 |
| Centered square primes | 10th | |
| Chen primes | 91st | |
| Cousin primes (2nd member) | 32nd | |
| Emirps | 27th | |
| Happy primes | 31st | |
| Isolated primes | 76th | |
| Primes | 135th | |
| Pythagorean primes | 64th | |
| Sophie germain primes | 34th | |
| Roman numberals | DCCLXI | DCCLXX |
| Base 2 | 10111110012 | 11000000102 |
| Base 3 | 10010123 | 10011123 |
| Base 4 | 233214 | 300024 |
| Base 5 | 110215 | 110405 |
| Base 6 | 33056 | 33226 |
| Base 7 | 21357 | 21507 |
| Base 8 | 13718 | 14028 |
| Base 9 | 10359 | 10459 |
| Base 10 | 76110 | 77010 |
| Base 11 | 63211 | 64011 |
| Base 12 | 53512 | 54212 |
| Base 13 | 46713 | 47313 |
| Base 14 | 3c514 | 3d014 |
| Base 15 | 35b15 | 36515 |
| Base 16 | 2f916 | 30216 |