Compare 77 vs 84
| Property | 77 | 84 |
|---|---|---|
| Type | semiprime | composite number |
| Unique factors | 2 | 3 |
| Total factors | 2 | 4 |
| Prime factorization | 71 × 111 | 22 × 31 × 71 |
| Prime factorization | 7 × 11 | 2 × 2 × 3 × 7 |
| Divisors count | 4 | 12 |
| Divisors | 1, 7, 11, 77 | 1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84 |
| Number of properties | 1 | 0 |
| Semiprimes | 26th | |
| Roman numberals | LXXVII | LXXXIV |
| Base 2 | 10011012 | 10101002 |
| Base 3 | 22123 | 100103 |
| Base 4 | 10314 | 11104 |
| Base 5 | 3025 | 3145 |
| Base 6 | 2056 | 2206 |
| Base 7 | 1407 | 1507 |
| Base 8 | 1158 | 1248 |
| Base 9 | 859 | 1039 |
| Base 10 | 7710 | 8410 |
| Base 11 | 7011 | 7711 |
| Base 12 | 6512 | 7012 |
| Base 13 | 5c13 | 6613 |
| Base 14 | 5714 | 6014 |
| Base 15 | 5215 | 5915 |
| Base 16 | 4d16 | 5416 |