Q: What is 21,240,142 in other base number systems?
A:
| Base | Representation | Base Count |
|---|---|---|
| 2 (Binary) | 10100010000011001010011102 | 25 |
| 3 (Ternary) | 11102220022222213 | 16 |
| 4 (Quaternary) | 11010012110324 | 13 |
| 5 (Quinary) | 204141410325 | 11 |
| 6 (Senary) | 20351255546 | 10 |
| 7 (Septenary) | 3453524207 | 9 |
| 8 (Octal) | 1210145168 | 9 |
| 9 (Nonary) | 438628879 | 8 |
| 10 (Decimal) | 2124014210 | 8 |
| 11 (Undecimal) | 10A9804011 | 8 |
| 12 (Duodecimal) | 71438BA12 | 7 |
| 13 (Tridecimal) | 4528A4113 | 7 |
| 14 (Tetradecimal) | 2B6C81014 | 7 |
| 15 (Pentadecimal) | 1CE859715 | 7 |
| 16 (Hexadecimal) | 144194E16 | 7 |
| 17 | EG545217 | 6 |
| 18 (Octodecimal) | B45HHG18 | 6 |
| 19 | 8AICI419 | 6 |
| 20 (Vigesimal) | 6CF07220 | 6 |
| 21 | 544AC721 | 6 |
| 22 | 42EGD022 | 6 |
| 23 | 36KGBA23 | 6 |
| 24 (Tetravigesimal) | 2G0B5M24 | 6 |
| 25 (Pentavigesimal) | 24995H25 | 6 |
| 26 (Hexavigesimal) | 1KCC8E26 | 6 |
| 27 (Septemvigesimal) | 1CQ2QP27 | 6 |
| 28 (Octovigesimal) | 16FG0E28 | 6 |
| 29 | 110PNK29 | 6 |
| 30 (Trigesimal) | Q6K4M30 | 5 |
| 31 | MUU3R31 | 5 |
| 32 (Duotrigesimal) | K86AE32 | 5 |
| 33 | HU18M33 | 5 |
| 34 | FUDS234 | 5 |
| 35 | E5DV735 | 5 |
| 36 (Hexatrigesimal) | CN8ZY36 | 5 |
| 64 (Tetrasexagesimal) | MjEyNDAxNDI= | 12 |