Compare 983 vs 986
| Property | 983 | 986 |
|---|---|---|
| Type | prime | composite number |
| Unique factors | 1 | 3 |
| Total factors | 1 | 3 |
| Prime factorization | 9831 | 21 × 171 × 291 |
| Prime factorization | 983 | 2 × 17 × 29 |
| Divisors count | 2 | 8 |
| Divisors | 1, 983 | 1, 2, 17, 29, 34, 58, 493, 986 |
| Number of properties | 11 | 0 |
| Chen primes | 114th | |
| Emirps | 35th | |
| Isolated primes | 97th | |
| Left-truncatable primes | 53rd | |
| Long primes | 60th | |
| Primes | 166th | |
| Safe primes | 25th | |
| Sexy primes (2nd member) | 73rd | |
| Sexy prime triplets (3rd member) | 28th | |
| Ulam primes | 17th | |
| Wedderburn-etherington primes | 5th | |
| Roman numberals | CMLXXXIII | CMLXXXVI |
| Base 2 | 11110101112 | 11110110102 |
| Base 3 | 11001023 | 11001123 |
| Base 4 | 331134 | 331224 |
| Base 5 | 124135 | 124215 |
| Base 6 | 43156 | 43226 |
| Base 7 | 26037 | 26067 |
| Base 8 | 17278 | 17328 |
| Base 9 | 13129 | 13159 |
| Base 10 | 98310 | 98610 |
| Base 11 | 81411 | 81711 |
| Base 12 | 69b12 | 6a212 |
| Base 13 | 5a813 | 5ab13 |
| Base 14 | 50314 | 50614 |
| Base 15 | 45815 | 45b15 |
| Base 16 | 3d716 | 3da16 |