Compare 863 vs 1303
| Property | 863 | 1303 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 8631 | 13031 |
| Prime factorization | 863 | 1303 |
| Divisors count | 2 | 2 |
| Divisors | 1, 863 | 1, 1303 |
| Number of properties | 12 | 11 |
| Additive primes | 79th | 116th |
| Chen primes | 102nd | |
| Class 1+ primes | 18th | |
| Cousin primes (1st member) | 48th | |
| Cousin primes (2nd member) | 36th | |
| Happy primes | 32nd | 42nd |
| Isolated primes | 83rd | |
| Long primes | 53rd | 83rd |
| Lucky primes | 55th | |
| Pierpont primes of the 2nd kind | 18th | |
| Primes | 150th | 213th |
| Prime triplets (2nd member) | 35th | |
| Prime triplets (3rd member) | 28th | 34th |
| Safe primes | 23rd | |
| Sexy primes (2nd member) | 67th | 92nd |
| Sexy prime triplets (3rd member) | 35th | |
| Twin primes (2nd member) | 45th | |
| Roman numberals | DCCCLXIII | MCCCIII |
| Base 2 | 11010111112 | 101000101112 |
| Base 3 | 10112223 | 12100213 |
| Base 4 | 311334 | 1101134 |
| Base 5 | 114235 | 202035 |
| Base 6 | 35556 | 100116 |
| Base 7 | 23427 | 35417 |
| Base 8 | 15378 | 24278 |
| Base 9 | 11589 | 17079 |
| Base 10 | 86310 | 130310 |
| Base 11 | 71511 | a8511 |
| Base 12 | 5bb12 | 90712 |
| Base 13 | 51513 | 79313 |
| Base 14 | 45914 | 69114 |
| Base 15 | 3c815 | 5bd15 |
| Base 16 | 35f16 | 51716 |