Compare 863 vs 1373
| Property | 863 | 1373 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 8631 | 13731 |
| Prime factorization | 863 | 1373 |
| Divisors count | 2 | 2 |
| Divisors | 1, 863 | 1, 1373 |
| Number of properties | 12 | 7 |
| Additive primes | 79th | |
| Chen primes | 102nd | |
| Class 1+ primes | 18th | |
| Cousin primes (2nd member) | 36th | |
| Happy primes | 32nd | 43rd |
| Isolated primes | 83rd | 129th |
| Left-truncatable primes | 58th | |
| Long primes | 53rd | |
| Pierpont primes of the 2nd kind | 18th | |
| Primes | 150th | 220th |
| Prime triplets (3rd member) | 28th | |
| Pythagorean primes | 108th | |
| Safe primes | 23rd | |
| Sexy primes (2nd member) | 67th | 96th |
| Sexy prime triplets (3rd member) | 36th | |
| Roman numberals | DCCCLXIII | MCCCLXXIII |
| Base 2 | 11010111112 | 101010111012 |
| Base 3 | 10112223 | 12122123 |
| Base 4 | 311334 | 1111314 |
| Base 5 | 114235 | 204435 |
| Base 6 | 35556 | 102056 |
| Base 7 | 23427 | 40017 |
| Base 8 | 15378 | 25358 |
| Base 9 | 11589 | 17859 |
| Base 10 | 86310 | 137310 |
| Base 11 | 71511 | 103911 |
| Base 12 | 5bb12 | 96512 |
| Base 13 | 51513 | 81813 |
| Base 14 | 45914 | 70114 |
| Base 15 | 3c815 | 61815 |
| Base 16 | 35f16 | 55d16 |