Compare 164890 vs 164893
Property | 164890 | 164893 |
---|---|---|
Type | composite number | prime |
Unique factors | 4 | 1 |
Total factors | 4 | 1 |
Prime factorization | 21 × 51 × 111 × 14991 | 1648931 |
Prime factorization | 2 × 5 × 11 × 1499 | 164893 |
Divisors count | 16 | 2 |
Divisors | 1, 2, 5, 10, 11, 22, 55, 110, 1499, 2998, 7495, 14990, 16489, 32978, 82445, 164890 | 1, 164893 |
Number of properties | 0 | 6 |
Additive primes | 6183rd | |
Harmonic primes | 5666th | |
Isolated primes | 11399th | |
Lucky primes | 1962nd | |
Primes | 15088th | |
Pythagorean primes | 7524th | |
Roman numberals | ||
Base 2 | 1010000100000110102 | 1010000100000111012 |
Base 3 | 221010120013 | 221010120113 |
Base 4 | 2201001224 | 2201001314 |
Base 5 | 202340305 | 202340335 |
Base 6 | 33112146 | 33112216 |
Base 7 | 12545057 | 12545117 |
Base 8 | 5020328 | 5020358 |
Base 9 | 2711619 | 2711649 |
Base 10 | 16489010 | 16489310 |
Base 11 | 10298011 | 10298311 |
Base 12 | 7b50a12 | 7b51112 |
Base 13 | 5a08b13 | 5a09113 |
Base 14 | 4413c14 | 4414114 |
Base 15 | 33cca15 | 33ccd15 |
Base 16 | 2841a16 | 2841d16 |