Compare 206220 vs 206221
Property | 206220 | 206221 |
---|---|---|
Type | composite number | prime |
Unique factors | 5 | 1 |
Total factors | 6 | 1 |
Prime factorization | 22 × 31 × 51 × 71 × 4911 | 2062211 |
Prime factorization | 2 × 2 × 3 × 5 × 7 × 491 | 206221 |
Divisors count | 48 | 2 |
Divisors | 1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 491, 982, 1473, 1964, 2455, 2946, 3437, 4910, 5892, 6874, 7365, 9820, 10311, 13748, 14730, 17185, 20622, 29460, 34370, 41244, 51555, 68740, 103110, 206220 | 1, 206221 |
Number of properties | 0 | 7 |
Additive primes | 7455th | |
Happy primes | 2813th | |
Harmonic primes | 6928th | |
Isolated primes | 14060th | |
Lucky primes | 2369th | |
Primes | 18485th | |
Pythagorean primes | 9230th | |
Roman numberals | ||
Base 2 | 1100100101100011002 | 1100100101100011012 |
Base 3 | 1011102122103 | 1011102122113 |
Base 4 | 3021120304 | 3021120314 |
Base 5 | 230443405 | 230443415 |
Base 6 | 42304206 | 42304216 |
Base 7 | 15161407 | 15161417 |
Base 8 | 6226148 | 6226158 |
Base 9 | 3437839 | 3437849 |
Base 10 | 20622010 | 20622110 |
Base 11 | 130a3311 | 130a3411 |
Base 12 | 9b41012 | 9b41112 |
Base 13 | 72b3113 | 72b3213 |
Base 14 | 5522014 | 5522114 |
Base 15 | 4118015 | 4118115 |
Base 16 | 3258c16 | 3258d16 |