Compare 7907 vs 8081
| Property | 7907 | 8081 | 
|---|---|---|
| Type | prime | prime | 
| Unique factors | 1 | 1 | 
| Total factors | 1 | 1 | 
| Prime factorization | 79071 | 80811 | 
| Prime factorization | 7907 | 8081 | 
| Divisors count | 2 | 2 | 
| Divisors | 1, 7907 | 1, 8081 | 
| Number of properties | 5 | 9 | 
| Additive primes | 494th | 498th | 
| Chen primes | 538th | 546th | 
| Good primes | 149th | |
| Happy primes | 175th | |
| Isolated primes | 652nd | 664th | 
| Primes | 999th | 1015th | 
| Pythagorean primes | 504th | |
| Sexy primes (1st member) | 347th | |
| Sexy primes (2nd member) | 343rd | |
| Sexy prime triplets (1st member) | 109th | |
| Roman numberals | ||
| Base 2 | 11110111000112 | 11111100100012 | 
| Base 3 | 1012112123 | 1020020223 | 
| Base 4 | 13232034 | 13321014 | 
| Base 5 | 2231125 | 2243115 | 
| Base 6 | 1003356 | 1012256 | 
| Base 7 | 320247 | 323637 | 
| Base 8 | 173438 | 176218 | 
| Base 9 | 117559 | 120689 | 
| Base 10 | 790710 | 808110 | 
| Base 11 | 5a3911 | 608711 | 
| Base 12 | 46ab12 | 481512 | 
| Base 13 | 37a313 | 38a813 | 
| Base 14 | 2c4b14 | 2d3314 | 
| Base 15 | 252215 | 25db15 | 
| Base 16 | 1ee316 | 1f9116 |