Compare 22 vs 44
| Property | 22 | 44 |
|---|---|---|
| Type | semiprime | composite number |
| Unique factors | 2 | 2 |
| Total factors | 2 | 3 |
| Prime factorization | 21 × 111 | 22 × 111 |
| Prime factorization | 2 × 11 | 2 × 2 × 11 |
| Divisors count | 4 | 6 |
| Divisors | 1, 2, 11, 22 | 1, 2, 4, 11, 22, 44 |
| Number of properties | 1 | 0 |
| Semiprimes | 8th | |
| Roman numberals | XXII | XLIV |
| Base 2 | 101102 | 1011002 |
| Base 3 | 2113 | 11223 |
| Base 4 | 1124 | 2304 |
| Base 5 | 425 | 1345 |
| Base 6 | 346 | 1126 |
| Base 7 | 317 | 627 |
| Base 8 | 268 | 548 |
| Base 9 | 249 | 489 |
| Base 10 | 2210 | 4410 |
| Base 11 | 2011 | 4011 |
| Base 12 | 1a12 | 3812 |
| Base 13 | 1913 | 3513 |
| Base 14 | 1814 | 3214 |
| Base 15 | 1715 | 2e15 |
| Base 16 | 1616 | 2c16 |