Compare 2047 vs 2101
| Property | 2047 | 2101 |
|---|---|---|
| Type | semiprime | semiprime |
| Unique factors | 2 | 2 |
| Total factors | 2 | 2 |
| Prime factorization | 231 × 891 | 111 × 1911 |
| Prime factorization | 23 × 89 | 11 × 191 |
| Divisors count | 4 | 4 |
| Divisors | 1, 23, 89, 2047 | 1, 11, 191, 2101 |
| Number of properties | 1 | 1 |
| Semiprimes | 589th | 601st |
| Roman numberals | MMXLVII | MMCI |
| Base 2 | 111111111112 | 1000001101012 |
| Base 3 | 22102113 | 22122113 |
| Base 4 | 1333334 | 2003114 |
| Base 5 | 311425 | 314015 |
| Base 6 | 132516 | 134216 |
| Base 7 | 56537 | 60617 |
| Base 8 | 37778 | 40658 |
| Base 9 | 27249 | 27849 |
| Base 10 | 204710 | 210110 |
| Base 11 | 15a111 | 164011 |
| Base 12 | 122712 | 127112 |
| Base 13 | c1613 | c5813 |
| Base 14 | a6314 | aa114 |
| Base 15 | 91715 | 95115 |
| Base 16 | 7ff16 | 83516 |