Compare 20864 vs 20866
Property | 20864 | 20866 |
---|---|---|
Type | composite number | semiprime |
Unique factors | 2 | 2 |
Total factors | 8 | 2 |
Prime factorization | 27 × 1631 | 21 × 104331 |
Prime factorization | 2 × 2 × 2 × 2 × 2 × 2 × 2 × 163 | 2 × 10433 |
Divisors count | 16 | 4 |
Divisors | 1, 2, 4, 8, 16, 32, 64, 128, 163, 326, 652, 1304, 2608, 5216, 10432, 20864 | 1, 2, 10433, 20866 |
Number of properties | 0 | 1 |
Semiprimes | 5296th | |
Roman numberals | ||
Base 2 | 1010001100000002 | 1010001100000102 |
Base 3 | 10011212023 | 10011212113 |
Base 4 | 110120004 | 110120024 |
Base 5 | 11314245 | 11314315 |
Base 6 | 2403326 | 2403346 |
Base 7 | 1145547 | 1145567 |
Base 8 | 506008 | 506028 |
Base 9 | 315529 | 315549 |
Base 10 | 2086410 | 2086610 |
Base 11 | 1474811 | 1474a11 |
Base 12 | 100a812 | 100aa12 |
Base 13 | 965c13 | 966113 |
Base 14 | 786414 | 786614 |
Base 15 | 62ae15 | 62b115 |
Base 16 | 518016 | 518216 |