Compare 22284 vs 22285
| Property | 22284 | 22285 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 3 | 2 |
| Total factors | 5 | 2 |
| Prime factorization | 22 × 32 × 6191 | 51 × 44571 |
| Prime factorization | 2 × 2 × 3 × 3 × 619 | 5 × 4457 |
| Divisors count | 18 | 4 |
| Divisors | 1, 2, 3, 4, 6, 9, 12, 18, 36, 619, 1238, 1857, 2476, 3714, 5571, 7428, 11142, 22284 | 1, 5, 4457, 22285 |
| Number of properties | 0 | 1 |
| Semiprimes | 5613th | |
| Roman numberals | ||
| Base 2 | 1010111000011002 | 1010111000011012 |
| Base 3 | 10101201003 | 10101201013 |
| Base 4 | 111300304 | 111300314 |
| Base 5 | 12031145 | 12031205 |
| Base 6 | 2511006 | 2511016 |
| Base 7 | 1216537 | 1216547 |
| Base 8 | 534148 | 534158 |
| Base 9 | 335109 | 335119 |
| Base 10 | 2228410 | 2228510 |
| Base 11 | 1581911 | 1581a11 |
| Base 12 | 10a9012 | 10a9112 |
| Base 13 | a1b213 | a1b313 |
| Base 14 | 819a14 | 819b14 |
| Base 15 | 690915 | 690a15 |
| Base 16 | 570c16 | 570d16 |