Compare 797 vs 881
| Property | 797 | 881 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 7971 | 8811 |
| Prime factorization | 797 | 881 |
| Divisors count | 2 | 2 |
| Divisors | 1, 797 | 1, 881 |
| Number of properties | 11 | 12 |
| Additive primes | 73rd | 80th |
| Chen primes | 94th | 104th |
| Cousin primes (2nd member) | 37th | |
| Happy primes | 33rd | |
| Harmonic primes | 57th | |
| Isolated primes | 80th | |
| Left-truncatable primes | 45th | |
| Palindromic primes | 18th | |
| Primes | 139th | 152nd |
| Prime triplets (1st member) | 30th | |
| Prime triplets (2nd member) | 29th | |
| Pythagorean primes | 67th | 74th |
| Quartan primes | 7th | |
| Restricted right-truncatable primes | 4th | |
| Right-truncatable primes | 27th | |
| Sexy primes (1st member) | 69th | |
| Super primes | 34th | |
| Twin primes (1st member) | 35th | |
| Two-sided primes | 12th | |
| Roman numberals | DCCXCVII | DCCCLXXXI |
| Base 2 | 11000111012 | 11011100012 |
| Base 3 | 10021123 | 10121223 |
| Base 4 | 301314 | 313014 |
| Base 5 | 111425 | 120115 |
| Base 6 | 34056 | 40256 |
| Base 7 | 22167 | 23667 |
| Base 8 | 14358 | 15618 |
| Base 9 | 10759 | 11789 |
| Base 10 | 79710 | 88110 |
| Base 11 | 66511 | 73111 |
| Base 12 | 56512 | 61512 |
| Base 13 | 49413 | 52a13 |
| Base 14 | 40d14 | 46d14 |
| Base 15 | 38215 | 3db15 |
| Base 16 | 31d16 | 37116 |