Q: What is 21,423 in other base number systems?
A:
| Base | Representation | Base Count |
|---|---|---|
| 2 (Binary) | 1010011101011112 | 15 |
| 3 (Ternary) | 10021011103 | 10 |
| 4 (Quaternary) | 110322334 | 8 |
| 5 (Quinary) | 11411435 | 7 |
| 6 (Senary) | 2431036 | 6 |
| 7 (Septenary) | 1163137 | 6 |
| 8 (Octal) | 516578 | 5 |
| 9 (Nonary) | 323439 | 5 |
| 10 (Decimal) | 2142310 | 5 |
| 11 (Undecimal) | 1510611 | 5 |
| 12 (Duodecimal) | 1049312 | 5 |
| 13 (Tridecimal) | 999C13 | 4 |
| 14 (Tetradecimal) | 7B4314 | 4 |
| 15 (Pentadecimal) | 653315 | 4 |
| 16 (Hexadecimal) | 53AF16 | 4 |
| 17 | 462317 | 4 |
| 18 (Octodecimal) | 3C2318 | 4 |
| 19 | 326A19 | 4 |
| 20 (Vigesimal) | 2DB320 | 4 |
| 21 | 26C321 | 4 |
| 22 | 205H22 | 4 |
| 23 | 1HBA23 | 4 |
| 24 (Tetravigesimal) | 1D4F24 | 4 |
| 25 (Pentavigesimal) | 196N25 | 4 |
| 26 (Hexavigesimal) | 15HP26 | 4 |
| 27 (Septemvigesimal) | 12AC27 | 4 |
| 28 (Octovigesimal) | R9328 | 3 |
| 29 | PDL29 | 3 |
| 30 (Trigesimal) | NO330 | 3 |
| 31 | M9231 | 3 |
| 32 (Duotrigesimal) | KTF32 | 3 |
| 33 | JM633 | 3 |
| 34 | II334 | 3 |
| 35 | HH335 | 3 |
| 36 (Hexatrigesimal) | GJ336 | 3 |
| 64 (Tetrasexagesimal) | MjE0MjM= | 8 |