Compare 18369 vs 18379
| Property | 18369 | 18379 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 3 | 1 |
| Total factors | 4 | 1 |
| Prime factorization | 32 × 131 × 1571 | 183791 |
| Prime factorization | 3 × 3 × 13 × 157 | 18379 |
| Divisors count | 12 | 2 |
| Divisors | 1, 3, 9, 13, 39, 117, 157, 471, 1413, 2041, 6123, 18369 | 1, 18379 |
| Number of properties | 0 | 4 |
| Emirps | 569th | |
| Isolated primes | 1461st | |
| Long primes | 809th | |
| Primes | 2106th | |
| Roman numberals | ||
| Base 2 | 1000111110000012 | 1000111110010112 |
| Base 3 | 2210121003 | 2210122013 |
| Base 4 | 101330014 | 101330234 |
| Base 5 | 10414345 | 10420045 |
| Base 6 | 2210136 | 2210316 |
| Base 7 | 1043617 | 1044047 |
| Base 8 | 437018 | 437138 |
| Base 9 | 271709 | 271819 |
| Base 10 | 1836910 | 1837910 |
| Base 11 | 1288a11 | 1289911 |
| Base 12 | a76912 | a77712 |
| Base 13 | 849013 | 849a13 |
| Base 14 | 69a114 | 69ab14 |
| Base 15 | 569915 | 56a415 |
| Base 16 | 47c116 | 47cb16 |