Compare 109889 vs 109891
| Property | 109889 | 109891 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 3 | 1 |
| Total factors | 3 | 1 |
| Prime factorization | 131 × 791 × 1071 | 1098911 |
| Prime factorization | 13 × 79 × 107 | 109891 |
| Divisors count | 8 | 2 |
| Divisors | 1, 13, 79, 107, 1027, 1391, 8453, 109889 | 1, 109891 |
| Number of properties | 0 | 5 |
| Emirps | 1929th | |
| Isolated primes | 7806th | |
| Primes | 10445th | |
| Sexy primes (1st member) | 2635th | |
| Sexy prime triplets (1st member) | 568th | |
| Roman numberals | ||
| Base 2 | 110101101010000012 | 110101101010000112 |
| Base 3 | 121202012223 | 121202020013 |
| Base 4 | 1223110014 | 1223110034 |
| Base 5 | 120040245 | 120040315 |
| Base 6 | 22044256 | 22044316 |
| Base 7 | 6352437 | 6352457 |
| Base 8 | 3265018 | 3265038 |
| Base 9 | 1766589 | 1766619 |
| Base 10 | 10988910 | 10989110 |
| Base 11 | 7561a11 | 7562111 |
| Base 12 | 5371512 | 5371712 |
| Base 13 | 3b03013 | 3b03213 |
| Base 14 | 2c09314 | 2c09514 |
| Base 15 | 2285e15 | 2286115 |
| Base 16 | 1ad4116 | 1ad4316 |