Compare 54979 vs 54989
| Property | 54979 | 54989 |
|---|---|---|
| Type | prime | semiprime |
| Unique factors | 1 | 2 |
| Total factors | 1 | 2 |
| Prime factorization | 549791 | 111 × 49991 |
| Prime factorization | 54979 | 11 × 4999 |
| Divisors count | 2 | 4 |
| Divisors | 1, 54979 | 1, 11, 4999, 54989 |
| Number of properties | 4 | 1 |
| Cousin primes (1st member) | 756th | |
| Isolated primes | 4080th | |
| Primes | 5589th | |
| Semiprimes | 13255th | |
| Sexy primes (2nd member) | 1517th | |
| Roman numberals | ||
| Base 2 | 11010110110000112 | 11010110110011012 |
| Base 3 | 22101020213 | 22101021223 |
| Base 4 | 311230034 | 311230314 |
| Base 5 | 32244045 | 32244245 |
| Base 6 | 11023116 | 11023256 |
| Base 7 | 3162017 | 3162147 |
| Base 8 | 1533038 | 1533158 |
| Base 9 | 833679 | 833789 |
| Base 10 | 5497910 | 5498910 |
| Base 11 | 3834111 | 3835011 |
| Base 12 | 2799712 | 279a512 |
| Base 13 | 1c04213 | 1c04c13 |
| Base 14 | 1607114 | 1607b14 |
| Base 15 | 1145415 | 1145e15 |
| Base 16 | d6c316 | d6cd16 |