Compare 166021 vs 166030
Property | 166021 | 166030 |
---|---|---|
Type | prime | composite number |
Unique factors | 1 | 3 |
Total factors | 1 | 3 |
Prime factorization | 1660211 | 21 × 51 × 166031 |
Prime factorization | 166021 | 2 × 5 × 16603 |
Divisors count | 2 | 8 |
Divisors | 1, 166021 | 1, 2, 5, 10, 16603, 33206, 83015, 166030 |
Number of properties | 6 | 0 |
Emirps | 3362nd | |
Harmonic primes | 5696th | |
Isolated primes | 11470th | |
Primes | 15175th | |
Pythagorean primes | 7569th | |
Sexy primes (1st member) | 3672nd | |
Roman numberals | ||
Base 2 | 1010001000100001012 | 1010001000100011102 |
Base 3 | 221022012213 | 221022020213 |
Base 4 | 2202020114 | 2202020324 |
Base 5 | 203030415 | 203031105 |
Base 6 | 33203416 | 33203546 |
Base 7 | 12610127 | 12610247 |
Base 8 | 5042058 | 5042168 |
Base 9 | 2726579 | 2726679 |
Base 10 | 16602110 | 16603010 |
Base 11 | 10380911 | 10381711 |
Base 12 | 800b112 | 800ba12 |
Base 13 | 5a74b13 | 5a75713 |
Base 14 | 4470914 | 4471414 |
Base 15 | 342d115 | 342da15 |
Base 16 | 2888516 | 2888e16 |