Compare 761 vs 764
| Property | 761 | 764 | 
|---|---|---|
| Type | prime | composite number | 
| Unique factors | 1 | 2 | 
| Total factors | 1 | 3 | 
| Prime factorization | 7611 | 22 × 1911 | 
| Prime factorization | 761 | 2 × 2 × 191 | 
| Divisors count | 2 | 6 | 
| Divisors | 1, 761 | 1, 2, 4, 191, 382, 764 | 
| 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 | DCCLXIV | 
| Base 2 | 10111110012 | 10111111002 | 
| Base 3 | 10010123 | 10010223 | 
| Base 4 | 233214 | 233304 | 
| Base 5 | 110215 | 110245 | 
| Base 6 | 33056 | 33126 | 
| Base 7 | 21357 | 21417 | 
| Base 8 | 13718 | 13748 | 
| Base 9 | 10359 | 10389 | 
| Base 10 | 76110 | 76410 | 
| Base 11 | 63211 | 63511 | 
| Base 12 | 53512 | 53812 | 
| Base 13 | 46713 | 46a13 | 
| Base 14 | 3c514 | 3c814 | 
| Base 15 | 35b15 | 35e15 | 
| Base 16 | 2f916 | 2fc16 |