Compare 983 vs 1489
| Property | 983 | 1489 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 9831 | 14891 |
| Prime factorization | 983 | 1489 |
| Divisors count | 2 | 2 |
| Divisors | 1, 983 | 1, 1489 |
| Number of properties | 11 | 12 |
| Centered triangular primes | 9th | |
| Chen primes | 114th | |
| Cousin primes (1st member) | 53rd | |
| Emirps | 35th | |
| Harmonic primes | 81st | |
| Isolated primes | 97th | |
| Left-truncatable primes | 53rd | |
| Long primes | 60th | |
| Primes | 166th | 237th |
| Prime quadruplets (4th member) | 6th | |
| Prime quintuplet 2s (4th member) | 4th | |
| Prime triplets (2nd member) | 41st | |
| Prime triplets (3rd member) | 40th | |
| Pythagorean primes | 115th | |
| Safe primes | 25th | |
| Sexy primes (2nd member) | 73rd | 103rd |
| Sexy prime triplets (3rd member) | 28th | |
| Twin primes (2nd member) | 50th | |
| Ulam primes | 17th | 21st |
| Wedderburn-etherington primes | 5th | |
| Roman numberals | CMLXXXIII | MCDLXXXIX |
| Base 2 | 11110101112 | 101110100012 |
| Base 3 | 11001023 | 20010113 |
| Base 4 | 331134 | 1131014 |
| Base 5 | 124135 | 214245 |
| Base 6 | 43156 | 105216 |
| Base 7 | 26037 | 42257 |
| Base 8 | 17278 | 27218 |
| Base 9 | 13129 | 20349 |
| Base 10 | 98310 | 148910 |
| Base 11 | 81411 | 113411 |
| Base 12 | 69b12 | a4112 |
| Base 13 | 5a813 | 8a713 |
| Base 14 | 50314 | 78514 |
| Base 15 | 45815 | 69415 |
| Base 16 | 3d716 | 5d116 |