Compare 20212 vs 20222
| Property | 20212 | 20222 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 3 | 2 |
| Total factors | 4 | 2 |
| Prime factorization | 22 × 311 × 1631 | 21 × 101111 |
| Prime factorization | 2 × 2 × 31 × 163 | 2 × 10111 |
| Divisors count | 12 | 4 |
| Divisors | 1, 2, 4, 31, 62, 124, 163, 326, 652, 5053, 10106, 20212 | 1, 2, 10111, 20222 |
| Number of properties | 0 | 1 |
| Semiprimes | 5136th | |
| Roman numberals | ||
| Base 2 | 1001110111101002 | 1001110111111102 |
| Base 3 | 10002011213 | 10002012223 |
| Base 4 | 103233104 | 103233324 |
| Base 5 | 11213225 | 11213425 |
| Base 6 | 2333246 | 2333426 |
| Base 7 | 1126337 | 1126467 |
| Base 8 | 473648 | 473768 |
| Base 9 | 306479 | 306589 |
| Base 10 | 2021210 | 2022210 |
| Base 11 | 1420511 | 1421411 |
| Base 12 | b84412 | b85212 |
| Base 13 | 927a13 | 928713 |
| Base 14 | 751a14 | 752614 |
| Base 15 | 5ec715 | 5ed215 |
| Base 16 | 4ef416 | 4efe16 |