Compare 166020 vs 166021
Property | 166020 | 166021 |
---|---|---|
Type | composite number | prime |
Unique factors | 4 | 1 |
Total factors | 5 | 1 |
Prime factorization | 22 × 31 × 51 × 27671 | 1660211 |
Prime factorization | 2 × 2 × 3 × 5 × 2767 | 166021 |
Divisors count | 24 | 2 |
Divisors | 1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2767, 5534, 8301, 11068, 13835, 16602, 27670, 33204, 41505, 55340, 83010, 166020 | 1, 166021 |
Number of properties | 0 | 6 |
Emirps | 3362nd | |
Harmonic primes | 5696th | |
Isolated primes | 11470th | |
Primes | 15175th | |
Pythagorean primes | 7569th | |
Sexy primes (1st member) | 3672nd | |
Roman numberals | ||
Base 2 | 1010001000100001002 | 1010001000100001012 |
Base 3 | 221022012203 | 221022012213 |
Base 4 | 2202020104 | 2202020114 |
Base 5 | 203030405 | 203030415 |
Base 6 | 33203406 | 33203416 |
Base 7 | 12610117 | 12610127 |
Base 8 | 5042048 | 5042058 |
Base 9 | 2726569 | 2726579 |
Base 10 | 16602010 | 16602110 |
Base 11 | 10380811 | 10380911 |
Base 12 | 800b012 | 800b112 |
Base 13 | 5a74a13 | 5a74b13 |
Base 14 | 4470814 | 4470914 |
Base 15 | 342d015 | 342d115 |
Base 16 | 2888416 | 2888516 |