Compare 2091 vs 2101
| Property | 2091 | 2101 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 3 | 2 |
| Total factors | 3 | 2 |
| Prime factorization | 31 × 171 × 411 | 111 × 1911 |
| Prime factorization | 3 × 17 × 41 | 11 × 191 |
| Divisors count | 8 | 4 |
| Divisors | 1, 3, 17, 41, 51, 123, 697, 2091 | 1, 11, 191, 2101 |
| Number of properties | 0 | 1 |
| Semiprimes | 601st | |
| Roman numberals | MMXCI | MMCI |
| Base 2 | 1000001010112 | 1000001101012 |
| Base 3 | 22121103 | 22122113 |
| Base 4 | 2002234 | 2003114 |
| Base 5 | 313315 | 314015 |
| Base 6 | 134036 | 134216 |
| Base 7 | 60457 | 60617 |
| Base 8 | 40538 | 40658 |
| Base 9 | 27739 | 27849 |
| Base 10 | 209110 | 210110 |
| Base 11 | 163111 | 164011 |
| Base 12 | 126312 | 127112 |
| Base 13 | c4b13 | c5813 |
| Base 14 | a9514 | aa114 |
| Base 15 | 94615 | 95115 |
| Base 16 | 82b16 | 83516 |