Compare 40019 vs 40045
| Property | 40019 | 40045 |
|---|---|---|
| Type | semiprime | semiprime |
| Unique factors | 2 | 2 |
| Total factors | 2 | 2 |
| Prime factorization | 71 × 57171 | 51 × 80091 |
| Prime factorization | 7 × 5717 | 5 × 8009 |
| Divisors count | 4 | 4 |
| Divisors | 1, 7, 5717, 40019 | 1, 5, 8009, 40045 |
| Number of properties | 1 | 1 |
| Semiprimes | 9795th | 9801st |
| Roman numberals | ||
| Base 2 | 10011100010100112 | 10011100011011012 |
| Base 3 | 20002200123 | 20002210113 |
| Base 4 | 213011034 | 213012314 |
| Base 5 | 22400345 | 22401405 |
| Base 6 | 5051356 | 5052216 |
| Base 7 | 2244507 | 2245157 |
| Base 8 | 1161238 | 1161558 |
| Base 9 | 608059 | 608349 |
| Base 10 | 4001910 | 4004510 |
| Base 11 | 2808111 | 280a511 |
| Base 12 | 1b1ab12 | 1b21112 |
| Base 13 | 152a513 | 152c513 |
| Base 14 | 1082714 | 1084514 |
| Base 15 | bcce15 | bcea15 |
| Base 16 | 9c5316 | 9c6d16 |