Compare 2109 vs 2121
| Property | 2109 | 2121 |
|---|---|---|
| Type | composite number | composite number |
| Unique factors | 3 | 3 |
| Total factors | 3 | 3 |
| Prime factorization | 31 × 191 × 371 | 31 × 71 × 1011 |
| Prime factorization | 3 × 19 × 37 | 3 × 7 × 101 |
| Divisors count | 8 | 8 |
| Divisors | 1, 3, 19, 37, 57, 111, 703, 2109 | 1, 3, 7, 21, 101, 303, 707, 2121 |
| Number of properties | 0 | 0 |
| Roman numberals | MMCIX | MMCXXI |
| Base 2 | 1000001111012 | 1000010010012 |
| Base 3 | 22200103 | 22201203 |
| Base 4 | 2003314 | 2010214 |
| Base 5 | 314145 | 314415 |
| Base 6 | 134336 | 134536 |
| Base 7 | 61027 | 61207 |
| Base 8 | 40758 | 41118 |
| Base 9 | 28039 | 28169 |
| Base 10 | 210910 | 212110 |
| Base 11 | 164811 | 165911 |
| Base 12 | 127912 | 128912 |
| Base 13 | c6313 | c7213 |
| Base 14 | aa914 | ab714 |
| Base 15 | 95915 | 96615 |
| Base 16 | 83d16 | 84916 |