Q: What is 21,750 in other base number systems?
A:
| Base | Representation | Base Count |
|---|---|---|
| 2 (Binary) | 1010100111101102 | 15 |
| 3 (Ternary) | 10022111203 | 10 |
| 4 (Quaternary) | 111033124 | 8 |
| 5 (Quinary) | 11440005 | 7 |
| 6 (Senary) | 2444106 | 6 |
| 7 (Septenary) | 1202617 | 6 |
| 8 (Octal) | 523668 | 5 |
| 9 (Nonary) | 327469 | 5 |
| 10 (Decimal) | 2175010 | 5 |
| 11 (Undecimal) | 1538311 | 5 |
| 12 (Duodecimal) | 1070612 | 5 |
| 13 (Tridecimal) | 9B9113 | 4 |
| 14 (Tetradecimal) | 7CD814 | 4 |
| 15 (Pentadecimal) | 66A015 | 4 |
| 16 (Hexadecimal) | 54F616 | 4 |
| 17 | 474717 | 4 |
| 18 (Octodecimal) | 3D2618 | 4 |
| 19 | 334E19 | 4 |
| 20 (Vigesimal) | 2E7A20 | 4 |
| 21 | 276F21 | 4 |
| 22 | 20KE22 | 4 |
| 23 | 1I2F23 | 4 |
| 24 (Tetravigesimal) | 1DI624 | 4 |
| 25 (Pentavigesimal) | 19K025 | 4 |
| 26 (Hexavigesimal) | 164E26 | 4 |
| 27 (Septemvigesimal) | 12MF27 | 4 |
| 28 (Octovigesimal) | RKM28 | 3 |
| 29 | PP029 | 3 |
| 30 (Trigesimal) | O5030 | 3 |
| 31 | MJJ31 | 3 |
| 32 (Duotrigesimal) | L7M32 | 3 |
| 33 | JW333 | 3 |
| 34 | IRO34 | 3 |
| 35 | HQF35 | 3 |
| 36 (Hexatrigesimal) | GS636 | 3 |
| 64 (Tetrasexagesimal) | MjE3NTA= | 8 |