Compare 78 vs 86
Property | 78 | 86 |
---|---|---|
Type | composite number | semiprime |
Unique factors | 3 | 2 |
Total factors | 3 | 2 |
Prime factorization | 21 × 31 × 131 | 21 × 431 |
Prime factorization | 2 × 3 × 13 | 2 × 43 |
Divisors count | 8 | 4 |
Divisors | 1, 2, 3, 6, 13, 26, 39, 78 | 1, 2, 43, 86 |
Number of properties | 0 | 1 |
Semiprimes | 29th | |
Roman numberals | LXXVIII | LXXXVI |
Base 2 | 10011102 | 10101102 |
Base 3 | 22203 | 100123 |
Base 4 | 10324 | 11124 |
Base 5 | 3035 | 3215 |
Base 6 | 2106 | 2226 |
Base 7 | 1417 | 1527 |
Base 8 | 1168 | 1268 |
Base 9 | 869 | 1059 |
Base 10 | 7810 | 8610 |
Base 11 | 7111 | 7911 |
Base 12 | 6612 | 7212 |
Base 13 | 6013 | 6813 |
Base 14 | 5814 | 6214 |
Base 15 | 5315 | 5b15 |
Base 16 | 4e16 | 5616 |