Q: What is 21,530 in other base number systems?
A:
| Base | Representation | Base Count |
|---|---|---|
| 2 (Binary) | 1010100000110102 | 15 |
| 3 (Ternary) | 10021121023 | 10 |
| 4 (Quaternary) | 111001224 | 8 |
| 5 (Quinary) | 11421105 | 7 |
| 6 (Senary) | 2434026 | 6 |
| 7 (Septenary) | 1165257 | 6 |
| 8 (Octal) | 520328 | 5 |
| 9 (Nonary) | 324729 | 5 |
| 10 (Decimal) | 2153010 | 5 |
| 11 (Undecimal) | 151A311 | 5 |
| 12 (Duodecimal) | 1056212 | 5 |
| 13 (Tridecimal) | 9A5213 | 4 |
| 14 (Tetradecimal) | 7BBC14 | 4 |
| 15 (Pentadecimal) | 65A515 | 4 |
| 16 (Hexadecimal) | 541A16 | 4 |
| 17 | 468817 | 4 |
| 18 (Octodecimal) | 3C8218 | 4 |
| 19 | 32C319 | 4 |
| 20 (Vigesimal) | 2DGA20 | 4 |
| 21 | 26H521 | 4 |
| 22 | 20AE22 | 4 |
| 23 | 1HG223 | 4 |
| 24 (Tetravigesimal) | 1D9224 | 4 |
| 25 (Pentavigesimal) | 19B525 | 4 |
| 26 (Hexavigesimal) | 15M226 | 4 |
| 27 (Septemvigesimal) | 12EB27 | 4 |
| 28 (Octovigesimal) | RCQ28 | 3 |
| 29 | PHC29 | 3 |
| 30 (Trigesimal) | NRK30 | 3 |
| 31 | MCG31 | 3 |
| 32 (Duotrigesimal) | L0Q32 | 3 |
| 33 | JPE33 | 3 |
| 34 | IL834 | 3 |
| 35 | HK535 | 3 |
| 36 (Hexatrigesimal) | GM236 | 3 |
| 64 (Tetrasexagesimal) | MjE1MzA= | 8 |