Compare 20885 vs 20890
Property | 20885 | 20890 |
---|---|---|
Type | semiprime | composite number |
Unique factors | 2 | 3 |
Total factors | 2 | 3 |
Prime factorization | 51 × 41771 | 21 × 51 × 20891 |
Prime factorization | 5 × 4177 | 2 × 5 × 2089 |
Divisors count | 4 | 8 |
Divisors | 1, 5, 4177, 20885 | 1, 2, 5, 10, 2089, 4178, 10445, 20890 |
Number of properties | 1 | 0 |
Semiprimes | 5300th | |
Roman numberals | ||
Base 2 | 1010001100101012 | 1010001100110102 |
Base 3 | 10011221123 | 10011222013 |
Base 4 | 110121114 | 110121224 |
Base 5 | 11320205 | 11320305 |
Base 6 | 2404056 | 2404146 |
Base 7 | 1146147 | 1146227 |
Base 8 | 506258 | 506328 |
Base 9 | 315759 | 315819 |
Base 10 | 2088510 | 2089010 |
Base 11 | 1476711 | 1477111 |
Base 12 | 1010512 | 1010a12 |
Base 13 | 967713 | 967c13 |
Base 14 | 787b14 | 788214 |
Base 15 | 62c515 | 62ca15 |
Base 16 | 519516 | 519a16 |