Q: What is 21,500,423 in other base number systems?
A:
| Base | Representation | Base Count |
|---|---|---|
| 2 (Binary) | 10100100000010010000001112 | 25 |
| 3 (Ternary) | 11111101000002223 | 16 |
| 4 (Quaternary) | 11020010200134 | 13 |
| 5 (Quinary) | 210010031435 | 11 |
| 6 (Senary) | 20444545556 | 10 |
| 7 (Septenary) | 3505153107 | 9 |
| 8 (Octal) | 1220110078 | 9 |
| 9 (Nonary) | 444100289 | 8 |
| 10 (Decimal) | 2150042310 | 8 |
| 11 (Undecimal) | 1115564A11 | 8 |
| 12 (Duodecimal) | 724A45B12 | 7 |
| 13 (Tridecimal) | 45BA35913 | 7 |
| 14 (Tetradecimal) | 2BD960714 | 7 |
| 15 (Pentadecimal) | 1D4A76815 | 7 |
| 16 (Hexadecimal) | 148120716 | 7 |
| 17 | F273FD17 | 6 |
| 18 (Octodecimal) | B6EB5H18 | 6 |
| 19 | 8CIBI419 | 6 |
| 20 (Vigesimal) | 6E7B1320 | 6 |
| 21 | 55BCGE21 | 6 |
| 22 | 43H47L22 | 6 |
| 23 | 37J2C023 | 6 |
| 24 (Tetravigesimal) | 2GJ72N24 | 6 |
| 25 (Pentavigesimal) | 2510GN25 | 6 |
| 26 (Hexavigesimal) | 1L179926 | 6 |
| 27 (Septemvigesimal) | 1DC90Q27 | 6 |
| 28 (Octovigesimal) | 16RC0728 | 6 |
| 29 | 11BG8Q29 | 6 |
| 30 (Trigesimal) | QG9AN30 | 5 |
| 31 | N8LU131 | 5 |
| 32 (Duotrigesimal) | KG4G732 | 5 |
| 33 | I498W33 | 5 |
| 34 | G30XD34 | 5 |
| 35 | EBGCS35 | 5 |
| 36 (Hexatrigesimal) | CSTTZ36 | 5 |
| 64 (Tetrasexagesimal) | MjE1MDA0MjM= | 12 |