Compare 40021 vs 40043
| Property | 40021 | 40043 |
|---|---|---|
| Type | semiprime | semiprime |
| Unique factors | 2 | 2 |
| Total factors | 2 | 2 |
| Prime factorization | 311 × 12911 | 231 × 17411 |
| Prime factorization | 31 × 1291 | 23 × 1741 |
| Divisors count | 4 | 4 |
| Divisors | 1, 31, 1291, 40021 | 1, 23, 1741, 40043 |
| Number of properties | 1 | 1 |
| Semiprimes | 9796th | 9800th |
| Roman numberals | ||
| Base 2 | 10011100010101012 | 10011100011010112 |
| Base 3 | 20002200213 | 20002210023 |
| Base 4 | 213011114 | 213012234 |
| Base 5 | 22400415 | 22401335 |
| Base 6 | 5051416 | 5052156 |
| Base 7 | 2244527 | 2245137 |
| Base 8 | 1161258 | 1161538 |
| Base 9 | 608079 | 608329 |
| Base 10 | 4002110 | 4004310 |
| Base 11 | 2808311 | 280a311 |
| Base 12 | 1b1b112 | 1b20b12 |
| Base 13 | 152a713 | 152c313 |
| Base 14 | 1082914 | 1084314 |
| Base 15 | bcd115 | bce815 |
| Base 16 | 9c5516 | 9c6b16 |