Compare 983 vs 1223
| Property | 983 | 1223 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 9831 | 12231 |
| Prime factorization | 983 | 1223 |
| Divisors count | 2 | 2 |
| Divisors | 1, 983 | 1, 1223 |
| Number of properties | 11 | 10 |
| Chen primes | 114th | |
| Emirps | 35th | 54th |
| Harmonic primes | 70th | |
| Isolated primes | 97th | 119th |
| Left-truncatable primes | 53rd | 55th |
| Long primes | 60th | 77th |
| Primes | 166th | 200th |
| Safe primes | 25th | |
| Sexy primes (1st member) | 87th | |
| Sexy primes (2nd member) | 73rd | 86th |
| Sexy prime triplets (2nd member) | 33rd | |
| Sexy prime triplets (3rd member) | 28th | |
| Sophie germain primes | 43rd | |
| Ulam primes | 17th | |
| Wedderburn-etherington primes | 5th | |
| Roman numberals | CMLXXXIII | MCCXXIII |
| Base 2 | 11110101112 | 100110001112 |
| Base 3 | 11001023 | 12000223 |
| Base 4 | 331134 | 1030134 |
| Base 5 | 124135 | 143435 |
| Base 6 | 43156 | 53556 |
| Base 7 | 26037 | 33657 |
| Base 8 | 17278 | 23078 |
| Base 9 | 13129 | 16089 |
| Base 10 | 98310 | 122310 |
| Base 11 | 81411 | a1211 |
| Base 12 | 69b12 | 85b12 |
| Base 13 | 5a813 | 73113 |
| Base 14 | 50314 | 63514 |
| Base 15 | 45815 | 56815 |
| Base 16 | 3d716 | 4c716 |