Compare 983 vs 989
Property | 983 | 989 |
---|---|---|
Type | prime | semiprime |
Unique factors | 1 | 2 |
Total factors | 1 | 2 |
Prime factorization | 9831 | 231 × 431 |
Prime factorization | 983 | 23 × 43 |
Divisors count | 2 | 4 |
Divisors | 1, 983 | 1, 23, 43, 989 |
Number of properties | 11 | 1 |
Chen primes | 114th | |
Emirps | 35th | |
Isolated primes | 97th | |
Left-truncatable primes | 53rd | |
Long primes | 60th | |
Primes | 166th | |
Safe primes | 25th | |
Semiprimes | 296th | |
Sexy primes (2nd member) | 73rd | |
Sexy prime triplets (3rd member) | 28th | |
Ulam primes | 17th | |
Wedderburn-etherington primes | 5th | |
Roman numberals | CMLXXXIII | CMLXXXIX |
Base 2 | 11110101112 | 11110111012 |
Base 3 | 11001023 | 11001223 |
Base 4 | 331134 | 331314 |
Base 5 | 124135 | 124245 |
Base 6 | 43156 | 43256 |
Base 7 | 26037 | 26127 |
Base 8 | 17278 | 17358 |
Base 9 | 13129 | 13189 |
Base 10 | 98310 | 98910 |
Base 11 | 81411 | 81a11 |
Base 12 | 69b12 | 6a512 |
Base 13 | 5a813 | 5b113 |
Base 14 | 50314 | 50914 |
Base 15 | 45815 | 45e15 |
Base 16 | 3d716 | 3dd16 |