Q: What is 21,450 in other base number systems?
A:
| Base | Representation | Base Count |
|---|---|---|
| 2 (Binary) | 1010011110010102 | 15 |
| 3 (Ternary) | 10021021103 | 10 |
| 4 (Quaternary) | 110330224 | 8 |
| 5 (Quinary) | 11413005 | 7 |
| 6 (Senary) | 2431506 | 6 |
| 7 (Septenary) | 1163527 | 6 |
| 8 (Octal) | 517128 | 5 |
| 9 (Nonary) | 323739 | 5 |
| 10 (Decimal) | 2145010 | 5 |
| 11 (Undecimal) | 1513011 | 5 |
| 12 (Duodecimal) | 104B612 | 5 |
| 13 (Tridecimal) | 99C013 | 4 |
| 14 (Tetradecimal) | 7B6214 | 4 |
| 15 (Pentadecimal) | 655015 | 4 |
| 16 (Hexadecimal) | 53CA16 | 4 |
| 17 | 463D17 | 4 |
| 18 (Octodecimal) | 3C3C18 | 4 |
| 19 | 327I19 | 4 |
| 20 (Vigesimal) | 2DCA20 | 4 |
| 21 | 26D921 | 4 |
| 22 | 207022 | 4 |
| 23 | 1HCE23 | 4 |
| 24 (Tetravigesimal) | 1D5I24 | 4 |
| 25 (Pentavigesimal) | 198025 | 4 |
| 26 (Hexavigesimal) | 15J026 | 4 |
| 27 (Septemvigesimal) | 12BC27 | 4 |
| 28 (Octovigesimal) | RA228 | 3 |
| 29 | PEJ29 | 3 |
| 30 (Trigesimal) | NP030 | 3 |
| 31 | M9T31 | 3 |
| 32 (Duotrigesimal) | KUA32 | 3 |
| 33 | JN033 | 3 |
| 34 | IIU34 | 3 |
| 35 | HHU35 | 3 |
| 36 (Hexatrigesimal) | GJU36 | 3 |
| 64 (Tetrasexagesimal) | MjE0NTA= | 8 |