Compare 797 vs 1223
| Property | 797 | 1223 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 7971 | 12231 |
| Prime factorization | 797 | 1223 |
| Divisors count | 2 | 2 |
| Divisors | 1, 797 | 1, 1223 |
| Number of properties | 11 | 10 |
| Additive primes | 73rd | |
| Chen primes | 94th | |
| Emirps | 54th | |
| Harmonic primes | 70th | |
| Isolated primes | 80th | 119th |
| Left-truncatable primes | 45th | 55th |
| Long primes | 77th | |
| Palindromic primes | 18th | |
| Primes | 139th | 200th |
| Pythagorean primes | 67th | |
| Restricted right-truncatable primes | 4th | |
| Right-truncatable primes | 27th | |
| Sexy primes (1st member) | 87th | |
| Sexy primes (2nd member) | 86th | |
| Sexy prime triplets (2nd member) | 33rd | |
| Sophie germain primes | 43rd | |
| Super primes | 34th | |
| Two-sided primes | 12th | |
| Roman numberals | DCCXCVII | MCCXXIII |
| Base 2 | 11000111012 | 100110001112 |
| Base 3 | 10021123 | 12000223 |
| Base 4 | 301314 | 1030134 |
| Base 5 | 111425 | 143435 |
| Base 6 | 34056 | 53556 |
| Base 7 | 22167 | 33657 |
| Base 8 | 14358 | 23078 |
| Base 9 | 10759 | 16089 |
| Base 10 | 79710 | 122310 |
| Base 11 | 66511 | a1211 |
| Base 12 | 56512 | 85b12 |
| Base 13 | 49413 | 73113 |
| Base 14 | 40d14 | 63514 |
| Base 15 | 38215 | 56815 |
| Base 16 | 31d16 | 4c716 |