Compare 2120 vs 2121
| Property | 2120 | 2121 |
|---|---|---|
| Type | composite number | composite number |
| Unique factors | 3 | 3 |
| Total factors | 5 | 3 |
| Prime factorization | 23 × 51 × 531 | 31 × 71 × 1011 |
| Prime factorization | 2 × 2 × 2 × 5 × 53 | 3 × 7 × 101 |
| Divisors count | 16 | 8 |
| Divisors | 1, 2, 4, 5, 8, 10, 20, 40, 53, 106, 212, 265, 424, 530, 1060, 2120 | 1, 3, 7, 21, 101, 303, 707, 2121 |
| Number of properties | 0 | 0 |
| Roman numberals | MMCXX | MMCXXI |
| Base 2 | 1000010010002 | 1000010010012 |
| Base 3 | 22201123 | 22201203 |
| Base 4 | 2010204 | 2010214 |
| Base 5 | 314405 | 314415 |
| Base 6 | 134526 | 134536 |
| Base 7 | 61167 | 61207 |
| Base 8 | 41108 | 41118 |
| Base 9 | 28159 | 28169 |
| Base 10 | 212010 | 212110 |
| Base 11 | 165811 | 165911 |
| Base 12 | 128812 | 128912 |
| Base 13 | c7113 | c7213 |
| Base 14 | ab614 | ab714 |
| Base 15 | 96515 | 96615 |
| Base 16 | 84816 | 84916 |