Q: What is 21,402,402 in other base number systems?
A:
| Base | Representation | Base Count |
|---|---|---|
| 2 (Binary) | 10100011010010011001000102 | 25 |
| 3 (Ternary) | 11110211001201203 | 16 |
| 4 (Quaternary) | 11012210302024 | 13 |
| 5 (Quinary) | 204343341025 | 11 |
| 6 (Senary) | 20424211106 | 10 |
| 7 (Septenary) | 3466264507 | 9 |
| 8 (Octal) | 1215114428 | 9 |
| 9 (Nonary) | 442405169 | 8 |
| 10 (Decimal) | 2140240210 | 8 |
| 11 (Undecimal) | 11098A3A11 | 8 |
| 12 (Duodecimal) | 720179612 | 7 |
| 13 (Tridecimal) | 458485813 | 7 |
| 14 (Tetradecimal) | 2BB19D014 | 7 |
| 15 (Pentadecimal) | 1D2B6BC15 | 7 |
| 16 (Hexadecimal) | 146932216 | 7 |
| 17 | F144CE17 | 6 |
| 18 (Octodecimal) | B5FEE618 | 6 |
| 19 | 8C468419 | 6 |
| 20 (Vigesimal) | 6DF60220 | 6 |
| 21 | 5510B021 | 6 |
| 22 | 437LIA22 | 6 |
| 23 | 37B15523 | 6 |
| 24 (Tetravigesimal) | 2GC4MI24 | 6 |
| 25 (Pentavigesimal) | 24JIL225 | 6 |
| 26 (Hexavigesimal) | 1KLI9826 | 6 |
| 27 (Septemvigesimal) | 1D79FF27 | 6 |
| 28 (Octovigesimal) | 16MQRE28 | 6 |
| 29 | 117FLP29 | 6 |
| 30 (Trigesimal) | QCKDC30 | 5 |
| 31 | N5CU231 | 5 |
| 32 (Duotrigesimal) | KD4P232 | 5 |
| 33 | I1I8L33 | 5 |
| 34 | G0I6E34 | 5 |
| 35 | E96C735 | 5 |
| 36 (Hexatrigesimal) | CQQ7636 | 5 |
| 64 (Tetrasexagesimal) | MjE0MDI0MDI= | 12 |