Q: What is 1,687 in other base number systems?
A:
| Base | Representation | Base Count |
|---|---|---|
| 2 (Binary) | 110100101112 | 11 |
| 3 (Ternary) | 20221113 | 7 |
| 4 (Quaternary) | 1221134 | 6 |
| 5 (Quinary) | 232225 | 5 |
| 6 (Senary) | 114516 | 5 |
| 7 (Septenary) | 46307 | 4 |
| 8 (Octal) | 32278 | 4 |
| 9 (Nonary) | 22749 | 4 |
| 10 (Decimal) | 168710 | 4 |
| 11 (Undecimal) | 12A411 | 4 |
| 12 (Duodecimal) | B8712 | 3 |
| 13 (Tridecimal) | 9CA13 | 3 |
| 14 (Tetradecimal) | 88714 | 3 |
| 15 (Pentadecimal) | 77715 | 3 |
| 16 (Hexadecimal) | 69716 | 3 |
| 17 | 5E417 | 3 |
| 18 (Octodecimal) | 53D18 | 3 |
| 19 | 4CF19 | 3 |
| 20 (Vigesimal) | 44720 | 3 |
| 21 | 3H721 | 3 |
| 22 | 3AF22 | 3 |
| 23 | 34823 | 3 |
| 24 (Tetravigesimal) | 2M724 | 3 |
| 25 (Pentavigesimal) | 2HC25 | 3 |
| 26 (Hexavigesimal) | 2CN26 | 3 |
| 27 (Septemvigesimal) | 28D27 | 3 |
| 28 (Octovigesimal) | 24728 | 3 |
| 29 | 20529 | 3 |
| 30 (Trigesimal) | 1Q730 | 3 |
| 31 | 1ND31 | 3 |
| 32 (Duotrigesimal) | 1KN32 | 3 |
| 33 | 1I433 | 3 |
| 34 | 1FL34 | 3 |
| 35 | 1D735 | 3 |
| 36 (Hexatrigesimal) | 1AV36 | 3 |
| 64 (Tetrasexagesimal) | MTY4Nw== | 8 |