Compare 983 vs 1031
| Property | 983 | 1031 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 9831 | 10311 |
| Prime factorization | 983 | 1031 |
| Divisors count | 2 | 2 |
| Divisors | 1, 983 | 1, 1031 |
| Number of properties | 11 | 9 |
| Additive primes | 92nd | |
| Chen primes | 114th | 118th |
| Emirps | 35th | 39th |
| Good primes | 46th | |
| Isolated primes | 97th | |
| Left-truncatable primes | 53rd | |
| Long primes | 60th | |
| Primes | 166th | 173rd |
| Safe primes | 25th | |
| Sexy primes (2nd member) | 73rd | |
| Sexy prime triplets (3rd member) | 28th | |
| Solinas primes | 47th | |
| Sophie germain primes | 40th | |
| Super primes | 40th | |
| Twin primes (1st member) | 37th | |
| Ulam primes | 17th | |
| Wedderburn-etherington primes | 5th | |
| Roman numberals | CMLXXXIII | MXXXI |
| Base 2 | 11110101112 | 100000001112 |
| Base 3 | 11001023 | 11020123 |
| Base 4 | 331134 | 1000134 |
| Base 5 | 124135 | 131115 |
| Base 6 | 43156 | 44356 |
| Base 7 | 26037 | 30027 |
| Base 8 | 17278 | 20078 |
| Base 9 | 13129 | 13659 |
| Base 10 | 98310 | 103110 |
| Base 11 | 81411 | 85811 |
| Base 12 | 69b12 | 71b12 |
| Base 13 | 5a813 | 61413 |
| Base 14 | 50314 | 53914 |
| Base 15 | 45815 | 48b15 |
| Base 16 | 3d716 | 40716 |