Q: What is 690 in other base number systems?
A:
| Base | Representation | Base Count |
|---|---|---|
| 2 (Binary) | 10101100102 | 10 |
| 3 (Ternary) | 2211203 | 6 |
| 4 (Quaternary) | 223024 | 5 |
| 5 (Quinary) | 102305 | 5 |
| 6 (Senary) | 31106 | 4 |
| 7 (Septenary) | 20047 | 4 |
| 8 (Octal) | 12628 | 4 |
| 9 (Nonary) | 8469 | 3 |
| 10 (Decimal) | 69010 | 3 |
| 11 (Undecimal) | 57811 | 3 |
| 12 (Duodecimal) | 49612 | 3 |
| 13 (Tridecimal) | 41113 | 3 |
| 14 (Tetradecimal) | 37414 | 3 |
| 15 (Pentadecimal) | 31015 | 3 |
| 16 (Hexadecimal) | 2B216 | 3 |
| 17 | 26A17 | 3 |
| 18 (Octodecimal) | 22618 | 3 |
| 19 | 1H619 | 3 |
| 20 (Vigesimal) | 1EA20 | 3 |
| 21 | 1BI21 | 3 |
| 22 | 19822 | 3 |
| 23 | 17023 | 3 |
| 24 (Tetravigesimal) | 14I24 | 3 |
| 25 (Pentavigesimal) | 12F25 | 3 |
| 26 (Hexavigesimal) | 10E26 | 3 |
| 27 (Septemvigesimal) | PF27 | 2 |
| 28 (Octovigesimal) | OI28 | 2 |
| 29 | NN29 | 2 |
| 30 (Trigesimal) | N030 | 2 |
| 31 | M831 | 2 |
| 32 (Duotrigesimal) | LI32 | 2 |
| 33 | KU33 | 2 |
| 34 | KA34 | 2 |
| 35 | JP35 | 2 |
| 36 (Hexatrigesimal) | J636 | 2 |
| 64 (Tetrasexagesimal) | Njkw | 4 |