Compare 110 vs 121
| Property | 110 | 121 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 3 | 1 |
| Total factors | 3 | 2 |
| Prime factorization | 21 × 51 × 111 | 112 |
| Prime factorization | 2 × 5 × 11 | 11 × 11 |
| Divisors count | 8 | 3 |
| Divisors | 1, 2, 5, 10, 11, 22, 55, 110 | 1, 11, 121 |
| Number of properties | 0 | 1 |
| Semiprimes | 40th | |
| Roman numberals | CX | CXXI |
| Base 2 | 11011102 | 11110012 |
| Base 3 | 110023 | 111113 |
| Base 4 | 12324 | 13214 |
| Base 5 | 4205 | 4415 |
| Base 6 | 3026 | 3216 |
| Base 7 | 2157 | 2327 |
| Base 8 | 1568 | 1718 |
| Base 9 | 1329 | 1449 |
| Base 10 | 11010 | 12110 |
| Base 11 | a011 | 10011 |
| Base 12 | 9212 | a112 |
| Base 13 | 8613 | 9413 |
| Base 14 | 7c14 | 8914 |
| Base 15 | 7515 | 8115 |
| Base 16 | 6e16 | 7916 |