Compare 162 vs 166
Property | 162 | 166 |
---|---|---|
Type | composite number | semiprime |
Unique factors | 2 | 2 |
Total factors | 5 | 2 |
Prime factorization | 21 × 34 | 21 × 831 |
Prime factorization | 2 × 3 × 3 × 3 × 3 | 2 × 83 |
Divisors count | 10 | 4 |
Divisors | 1, 2, 3, 6, 9, 18, 27, 54, 81, 162 | 1, 2, 83, 166 |
Number of properties | 0 | 1 |
Semiprimes | 55th | |
Roman numberals | CLXII | CLXVI |
Base 2 | 101000102 | 101001102 |
Base 3 | 200003 | 200113 |
Base 4 | 22024 | 22124 |
Base 5 | 11225 | 11315 |
Base 6 | 4306 | 4346 |
Base 7 | 3217 | 3257 |
Base 8 | 2428 | 2468 |
Base 9 | 2009 | 2049 |
Base 10 | 16210 | 16610 |
Base 11 | 13811 | 14111 |
Base 12 | 11612 | 11a12 |
Base 13 | c613 | ca13 |
Base 14 | b814 | bc14 |
Base 15 | ac15 | b115 |
Base 16 | a216 | a616 |