Compare 252209 vs 252218
| Property | 252209 | 252218 |
|---|---|---|
| Type | prime | composite number |
| Unique factors | 1 | 3 |
| Total factors | 1 | 3 |
| Prime factorization | 2522091 | 21 × 231 × 54831 |
| Prime factorization | 252209 | 2 × 23 × 5483 |
| Divisors count | 2 | 8 |
| Divisors | 1, 252209 | 1, 2, 23, 46, 5483, 10966, 126109, 252218 |
| Number of properties | 4 | 0 |
| Chen primes | 9193rd | |
| Harmonic primes | 8288th | |
| Isolated primes | 17007th | |
| Primes | 22220th | |
| Roman numberals | ||
| Base 2 | 1111011001001100012 | 1111011001001110102 |
| Base 3 | 1102102220023 | 1102102221023 |
| Base 4 | 3312103014 | 3312103224 |
| Base 5 | 310323145 | 310323335 |
| Base 6 | 52233456 | 52234026 |
| Base 7 | 21002067 | 21002217 |
| Base 8 | 7544618 | 7544728 |
| Base 9 | 4238629 | 4238729 |
| Base 10 | 25220910 | 25221810 |
| Base 11 | 16254111 | 16254a11 |
| Base 12 | 101b5512 | 101b6212 |
| Base 13 | 8aa4913 | 8aa5513 |
| Base 14 | 67cad14 | 67cb814 |
| Base 15 | 4eade15 | 4eae815 |
| Base 16 | 3d93116 | 3d93a16 |