Compare 40019 vs 40028
| Property | 40019 | 40028 |
|---|---|---|
| Type | semiprime | composite number |
| Unique factors | 2 | 2 |
| Total factors | 2 | 3 |
| Prime factorization | 71 × 57171 | 22 × 100071 |
| Prime factorization | 7 × 5717 | 2 × 2 × 10007 |
| Divisors count | 4 | 6 |
| Divisors | 1, 7, 5717, 40019 | 1, 2, 4, 10007, 20014, 40028 |
| Number of properties | 1 | 0 |
| Semiprimes | 9795th | |
| Roman numberals | ||
| Base 2 | 10011100010100112 | 10011100010111002 |
| Base 3 | 20002200123 | 20002201123 |
| Base 4 | 213011034 | 213011304 |
| Base 5 | 22400345 | 22401035 |
| Base 6 | 5051356 | 5051526 |
| Base 7 | 2244507 | 2244627 |
| Base 8 | 1161238 | 1161348 |
| Base 9 | 608059 | 608159 |
| Base 10 | 4001910 | 4002810 |
| Base 11 | 2808111 | 2808a11 |
| Base 12 | 1b1ab12 | 1b1b812 |
| Base 13 | 152a513 | 152b113 |
| Base 14 | 1082714 | 1083214 |
| Base 15 | bcce15 | bcd815 |
| Base 16 | 9c5316 | 9c5c16 |