Compare 2112 vs 2121
| Property | 2112 | 2121 |
|---|---|---|
| Type | composite number | composite number |
| Unique factors | 3 | 3 |
| Total factors | 8 | 3 |
| Prime factorization | 26 × 31 × 111 | 31 × 71 × 1011 |
| Prime factorization | 2 × 2 × 2 × 2 × 2 × 2 × 3 × 11 | 3 × 7 × 101 |
| Divisors count | 28 | 8 |
| Divisors | 1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 132, 176, 192, 264, 352, 528, 704, 1056, 2112 | 1, 3, 7, 21, 101, 303, 707, 2121 |
| Number of properties | 0 | 0 |
| Roman numberals | MMCXII | MMCXXI |
| Base 2 | 1000010000002 | 1000010010012 |
| Base 3 | 22200203 | 22201203 |
| Base 4 | 2010004 | 2010214 |
| Base 5 | 314225 | 314415 |
| Base 6 | 134406 | 134536 |
| Base 7 | 61057 | 61207 |
| Base 8 | 41008 | 41118 |
| Base 9 | 28069 | 28169 |
| Base 10 | 211210 | 212110 |
| Base 11 | 165011 | 165911 |
| Base 12 | 128012 | 128912 |
| Base 13 | c6613 | c7213 |
| Base 14 | aac14 | ab714 |
| Base 15 | 95c15 | 96615 |
| Base 16 | 84016 | 84916 |