Compare 71 vs 863
| Property | 71 | 863 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 711 | 8631 |
| Prime factorization | 71 | 863 |
| Divisors count | 2 | 2 |
| Divisors | 1, 71 | 1, 863 |
| Number of properties | 13 | 12 |
| Additive primes | 79th | |
| Centered heptagonal primes | 2nd | |
| Chen primes | 18th | 102nd |
| Class 1+ primes | 11th | 18th |
| Cousin primes (2nd member) | 7th | 36th |
| Emirps | 5th | |
| Good primes | 10th | |
| Happy primes | 32nd | |
| Isolated primes | 83rd | |
| Long primes | 53rd | |
| Multiplicative primes | 8th | |
| Pierpont primes of the 2nd kind | 11th | 18th |
| Primes | 20th | 150th |
| Prime triplets (2nd member) | 8th | |
| Prime triplets (3rd member) | 28th | |
| Right-truncatable primes | 11th | |
| Safe primes | 23rd | |
| Sexy primes (2nd member) | 67th | |
| Solinas primes | 17th | |
| Twin primes (1st member) | 8th | |
| Roman numberals | LXXI | DCCCLXIII |
| Base 2 | 10001112 | 11010111112 |
| Base 3 | 21223 | 10112223 |
| Base 4 | 10134 | 311334 |
| Base 5 | 2415 | 114235 |
| Base 6 | 1556 | 35556 |
| Base 7 | 1317 | 23427 |
| Base 8 | 1078 | 15378 |
| Base 9 | 789 | 11589 |
| Base 10 | 7110 | 86310 |
| Base 11 | 6511 | 71511 |
| Base 12 | 5b12 | 5bb12 |
| Base 13 | 5613 | 51513 |
| Base 14 | 5114 | 45914 |
| Base 15 | 4b15 | 3c815 |
| Base 16 | 4716 | 35f16 |