Compare 77 vs 111
| Property | 77 | 111 |
|---|---|---|
| Type | semiprime | semiprime |
| Unique factors | 2 | 2 |
| Total factors | 2 | 2 |
| Prime factorization | 71 × 111 | 31 × 371 |
| Prime factorization | 7 × 11 | 3 × 37 |
| Divisors count | 4 | 4 |
| Divisors | 1, 7, 11, 77 | 1, 3, 37, 111 |
| Number of properties | 1 | 1 |
| Semiprimes | 26th | 36th |
| Roman numberals | LXXVII | CXI |
| Base 2 | 10011012 | 11011112 |
| Base 3 | 22123 | 110103 |
| Base 4 | 10314 | 12334 |
| Base 5 | 3025 | 4215 |
| Base 6 | 2056 | 3036 |
| Base 7 | 1407 | 2167 |
| Base 8 | 1158 | 1578 |
| Base 9 | 859 | 1339 |
| Base 10 | 7710 | 11110 |
| Base 11 | 7011 | a111 |
| Base 12 | 6512 | 9312 |
| Base 13 | 5c13 | 8713 |
| Base 14 | 5714 | 7d14 |
| Base 15 | 5215 | 7615 |
| Base 16 | 4d16 | 6f16 |