Compare 20858 vs 20864
Property | 20858 | 20864 |
---|---|---|
Type | semiprime | composite number |
Unique factors | 2 | 2 |
Total factors | 2 | 8 |
Prime factorization | 21 × 104291 | 27 × 1631 |
Prime factorization | 2 × 10429 | 2 × 2 × 2 × 2 × 2 × 2 × 2 × 163 |
Divisors count | 4 | 16 |
Divisors | 1, 2, 10429, 20858 | 1, 2, 4, 8, 16, 32, 64, 128, 163, 326, 652, 1304, 2608, 5216, 10432, 20864 |
Number of properties | 1 | 0 |
Semiprimes | 5293rd | |
Roman numberals | ||
Base 2 | 1010001011110102 | 1010001100000002 |
Base 3 | 10011211123 | 10011212023 |
Base 4 | 110113224 | 110120004 |
Base 5 | 11314135 | 11314245 |
Base 6 | 2403226 | 2403326 |
Base 7 | 1145457 | 1145547 |
Base 8 | 505728 | 506008 |
Base 9 | 315459 | 315529 |
Base 10 | 2085810 | 2086410 |
Base 11 | 1474211 | 1474811 |
Base 12 | 100a212 | 100a812 |
Base 13 | 965613 | 965c13 |
Base 14 | 785c14 | 786414 |
Base 15 | 62a815 | 62ae15 |
Base 16 | 517a16 | 518016 |