Q: What is 21,420,542 in other base number systems?
A:
| Base | Representation | Base Count |
|---|---|---|
| 2 (Binary) | 10100011011011001111111102 | 25 |
| 3 (Ternary) | 11110220211101023 | 16 |
| 4 (Quaternary) | 11012312133324 | 13 |
| 5 (Quinary) | 204404241325 | 11 |
| 6 (Senary) | 20430411026 | 10 |
| 7 (Septenary) | 3500333637 | 9 |
| 8 (Octal) | 1215547768 | 9 |
| 9 (Nonary) | 442674129 | 8 |
| 10 (Decimal) | 2142054210 | 8 |
| 11 (Undecimal) | 1110063011 | 8 |
| 12 (Duodecimal) | 721019212 | 7 |
| 13 (Tridecimal) | 458CBA013 | 7 |
| 14 (Tetradecimal) | 2BB846A14 | 7 |
| 15 (Pentadecimal) | 1D31C6215 | 7 |
| 16 (Hexadecimal) | 146D9FE16 | 7 |
| 17 | F17G8F17 | 6 |
| 18 (Octodecimal) | B60GE218 | 6 |
| 19 | 8C6ICI19 | 6 |
| 20 (Vigesimal) | 6DHB7220 | 6 |
| 21 | 552KDH21 | 6 |
| 22 | 439F7022 | 6 |
| 23 | 37CCBL23 | 6 |
| 24 (Tetravigesimal) | 2GDCAE24 | 6 |
| 25 (Pentavigesimal) | 24KMLH25 | 6 |
| 26 (Hexavigesimal) | 1KMJ5026 | 6 |
| 27 (Septemvigesimal) | 1D87CB27 | 6 |
| 28 (Octovigesimal) | 16NM3A28 | 6 |
| 29 | 11889B29 | 6 |
| 30 (Trigesimal) | QDAI230 | 5 |
| 31 | N60Q731 | 5 |
| 32 (Duotrigesimal) | KDMFU32 | 5 |
| 33 | I21UB33 | 5 |
| 34 | G0XTW34 | 5 |
| 35 | E9L5H35 | 5 |
| 36 (Hexatrigesimal) | CR47236 | 5 |
| 64 (Tetrasexagesimal) | MjE0MjA1NDI= | 12 |