Compare 21022 vs 21026
| Property | 21022 | 21026 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 3 | 2 |
| Total factors | 3 | 2 |
| Prime factorization | 21 × 231 × 4571 | 21 × 105131 |
| Prime factorization | 2 × 23 × 457 | 2 × 10513 |
| Divisors count | 8 | 4 |
| Divisors | 1, 2, 23, 46, 457, 914, 10511, 21022 | 1, 2, 10513, 21026 |
| Number of properties | 0 | 1 |
| Semiprimes | 5332nd | |
| Roman numberals | ||
| Base 2 | 1010010000111102 | 1010010001000102 |
| Base 3 | 10012111213 | 10012112023 |
| Base 4 | 110201324 | 110202024 |
| Base 5 | 11330425 | 11331015 |
| Base 6 | 2411546 | 2412026 |
| Base 7 | 1152017 | 1152057 |
| Base 8 | 510368 | 510428 |
| Base 9 | 317479 | 317529 |
| Base 10 | 2102210 | 2102610 |
| Base 11 | 1488111 | 1488511 |
| Base 12 | 101ba12 | 1020212 |
| Base 13 | 975113 | 975513 |
| Base 14 | 793814 | 793c14 |
| Base 15 | 636715 | 636b15 |
| Base 16 | 521e16 | 522216 |