Compare 12221 vs 12228
| Property | 12221 | 12228 |
|---|---|---|
| Type | composite number | composite number |
| Unique factors | 2 | 3 |
| Total factors | 3 | 4 |
| Prime factorization | 112 × 1011 | 22 × 31 × 10191 |
| Prime factorization | 11 × 11 × 101 | 2 × 2 × 3 × 1019 |
| Divisors count | 6 | 12 |
| Divisors | 1, 11, 101, 121, 1111, 12221 | 1, 2, 3, 4, 6, 12, 1019, 2038, 3057, 4076, 6114, 12228 |
| Number of properties | 0 | 0 |
| Roman numberals | ||
| Base 2 | 101111101111012 | 101111110001002 |
| Base 3 | 1212021223 | 1212022203 |
| Base 4 | 23323314 | 23330104 |
| Base 5 | 3423415 | 3424035 |
| Base 6 | 1323256 | 1323406 |
| Base 7 | 504267 | 504367 |
| Base 8 | 276758 | 277048 |
| Base 9 | 176789 | 176869 |
| Base 10 | 1222110 | 1222810 |
| Base 11 | 920011 | 920711 |
| Base 12 | 70a512 | 70b012 |
| Base 13 | 574113 | 574813 |
| Base 14 | 464d14 | 465614 |
| Base 15 | 394b15 | 395315 |
| Base 16 | 2fbd16 | 2fc416 |