Compare 2205 vs 2212
| Property | 2205 | 2212 |
|---|---|---|
| Type | composite number | composite number |
| Unique factors | 3 | 3 |
| Total factors | 5 | 4 |
| Prime factorization | 32 × 51 × 72 | 22 × 71 × 791 |
| Prime factorization | 3 × 3 × 5 × 7 × 7 | 2 × 2 × 7 × 79 |
| Divisors count | 18 | 12 |
| Divisors | 1, 3, 5, 7, 9, 15, 21, 35, 45, 49, 63, 105, 147, 245, 315, 441, 735, 2205 | 1, 2, 4, 7, 14, 28, 79, 158, 316, 553, 1106, 2212 |
| Number of properties | 0 | 0 |
| Roman numberals | MMCCV | MMCCXII |
| Base 2 | 1000100111012 | 1000101001002 |
| Base 3 | 100002003 | 100002213 |
| Base 4 | 2021314 | 2022104 |
| Base 5 | 323105 | 323225 |
| Base 6 | 141136 | 141246 |
| Base 7 | 63007 | 63107 |
| Base 8 | 42358 | 42448 |
| Base 9 | 30209 | 30279 |
| Base 10 | 220510 | 221210 |
| Base 11 | 172511 | 173111 |
| Base 12 | 133912 | 134412 |
| Base 13 | 100813 | 101213 |
| Base 14 | b3714 | b4014 |
| Base 15 | 9c015 | 9c715 |
| Base 16 | 89d16 | 8a416 |