Compare 22121 vs 22122
| Property | 22121 | 22122 |
|---|---|---|
| Type | semiprime | composite number |
| Unique factors | 2 | 3 |
| Total factors | 2 | 4 |
| Prime factorization | 111 × 20111 | 21 × 32 × 12291 |
| Prime factorization | 11 × 2011 | 2 × 3 × 3 × 1229 |
| Divisors count | 4 | 12 |
| Divisors | 1, 11, 2011, 22121 | 1, 2, 3, 6, 9, 18, 1229, 2458, 3687, 7374, 11061, 22122 |
| Number of properties | 1 | 0 |
| Semiprimes | 5577th | |
| Roman numberals | ||
| Base 2 | 1010110011010012 | 1010110011010102 |
| Base 3 | 10101000223 | 10101001003 |
| Base 4 | 111212214 | 111212224 |
| Base 5 | 12014415 | 12014425 |
| Base 6 | 2502256 | 2502306 |
| Base 7 | 1213317 | 1213327 |
| Base 8 | 531518 | 531528 |
| Base 9 | 333089 | 333109 |
| Base 10 | 2212110 | 2212210 |
| Base 11 | 1569011 | 1569111 |
| Base 12 | 1097512 | 1097612 |
| Base 13 | a0b813 | a0b913 |
| Base 14 | 80c114 | 80c214 |
| Base 15 | 684b15 | 684c15 |
| Base 16 | 566916 | 566a16 |