Compare 68221 vs 68222
| Property | 68221 | 68222 |
|---|---|---|
| Type | semiprime | composite number |
| Unique factors | 2 | 4 |
| Total factors | 2 | 4 |
| Prime factorization | 171 × 40131 | 21 × 71 × 111 × 4431 |
| Prime factorization | 17 × 4013 | 2 × 7 × 11 × 443 |
| Divisors count | 4 | 16 |
| Divisors | 1, 17, 4013, 68221 | 1, 2, 7, 11, 14, 22, 77, 154, 443, 886, 3101, 4873, 6202, 9746, 34111, 68222 |
| Number of properties | 1 | 0 |
| Semiprimes | 16264th | |
| Roman numberals | ||
| Base 2 | 100001010011111012 | 100001010011111102 |
| Base 3 | 101101202013 | 101101202023 |
| Base 4 | 1002213314 | 1002213324 |
| Base 5 | 41403415 | 41403425 |
| Base 6 | 12435016 | 12435026 |
| Base 7 | 4026167 | 4026207 |
| Base 8 | 2051758 | 2051768 |
| Base 9 | 1135219 | 1135229 |
| Base 10 | 6822110 | 6822210 |
| Base 11 | 4728a11 | 4729011 |
| Base 12 | 3359112 | 3359212 |
| Base 13 | 2508a13 | 2508b13 |
| Base 14 | 1ac0d14 | 1ac1014 |
| Base 15 | 1533115 | 1533215 |
| Base 16 | 10a7d16 | 10a7e16 |