Compare 20816 vs 20819
| Property | 20816 | 20819 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 2 | 2 |
| Total factors | 5 | 2 |
| Prime factorization | 24 × 13011 | 1091 × 1911 |
| Prime factorization | 2 × 2 × 2 × 2 × 1301 | 109 × 191 |
| Divisors count | 10 | 4 |
| Divisors | 1, 2, 4, 8, 16, 1301, 2602, 5204, 10408, 20816 | 1, 109, 191, 20819 |
| Number of properties | 0 | 1 |
| Semiprimes | 5282nd | |
| Roman numberals | ||
| Base 2 | 1010001010100002 | 1010001010100112 |
| Base 3 | 10011122223 | 10011200023 |
| Base 4 | 110111004 | 110111034 |
| Base 5 | 11312315 | 11312345 |
| Base 6 | 2402126 | 2402156 |
| Base 7 | 1144557 | 1144617 |
| Base 8 | 505208 | 505238 |
| Base 9 | 314889 | 315029 |
| Base 10 | 2081610 | 2081910 |
| Base 11 | 1470411 | 1470711 |
| Base 12 | 1006812 | 1006b12 |
| Base 13 | 962313 | 962613 |
| Base 14 | 782c14 | 783114 |
| Base 15 | 627b15 | 627e15 |
| Base 16 | 515016 | 515316 |