Compare 22009 vs 22018
| Property | 22009 | 22018 |
|---|---|---|
| Type | semiprime | composite number |
| Unique factors | 2 | 3 |
| Total factors | 2 | 3 |
| Prime factorization | 131 × 16931 | 21 × 1011 × 1091 |
| Prime factorization | 13 × 1693 | 2 × 101 × 109 |
| Divisors count | 4 | 8 |
| Divisors | 1, 13, 1693, 22009 | 1, 2, 101, 109, 202, 218, 11009, 22018 |
| Number of properties | 1 | 0 |
| Semiprimes | 5557th | |
| Roman numberals | ||
| Base 2 | 1010101111110012 | 1010110000000102 |
| Base 3 | 10100120113 | 10100121113 |
| Base 4 | 111133214 | 111200024 |
| Base 5 | 12010145 | 12010335 |
| Base 6 | 2455216 | 2455346 |
| Base 7 | 1211117 | 1211237 |
| Base 8 | 527718 | 530028 |
| Base 9 | 331649 | 331749 |
| Base 10 | 2200910 | 2201810 |
| Base 11 | 1559911 | 155a711 |
| Base 12 | 108a112 | 108aa12 |
| Base 13 | a03013 | a03913 |
| Base 14 | 804114 | 804a14 |
| Base 15 | 67c415 | 67cd15 |
| Base 16 | 55f916 | 560216 |