Compare 18199 vs 18379
| Property | 18199 | 18379 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 181991 | 183791 |
| Prime factorization | 18199 | 18379 |
| Divisors count | 2 | 2 |
| Divisors | 1, 18199 | 1, 18379 |
| Number of properties | 5 | 4 |
| Chen primes | 1034th | |
| Emirps | 563rd | 569th |
| Harmonic primes | 755th | |
| Isolated primes | 1446th | 1461st |
| Long primes | 809th | |
| Primes | 2085th | 2106th |
| Roman numberals | ||
| Base 2 | 1000111000101112 | 1000111110010112 |
| Base 3 | 2202220013 | 2210122013 |
| Base 4 | 101301134 | 101330234 |
| Base 5 | 10402445 | 10420045 |
| Base 6 | 2201316 | 2210316 |
| Base 7 | 1040267 | 1044047 |
| Base 8 | 434278 | 437138 |
| Base 9 | 268619 | 271819 |
| Base 10 | 1819910 | 1837910 |
| Base 11 | 1274511 | 1289911 |
| Base 12 | a64712 | a77712 |
| Base 13 | 838c13 | 849a13 |
| Base 14 | 68bd14 | 69ab14 |
| Base 15 | 55d415 | 56a415 |
| Base 16 | 471716 | 47cb16 |