Q: What is 21,100,721 in other base number systems?
A:
| Base | Representation | Base Count |
|---|---|---|
| 2 (Binary) | 10100000111111000101100012 | 25 |
| 3 (Ternary) | 11102010002020123 | 16 |
| 4 (Quaternary) | 11001332023014 | 13 |
| 5 (Quinary) | 204002103415 | 11 |
| 6 (Senary) | 20321323056 | 10 |
| 7 (Septenary) | 3442320657 | 9 |
| 8 (Octal) | 1203742618 | 9 |
| 9 (Nonary) | 436306659 | 8 |
| 10 (Decimal) | 2110072110 | 8 |
| 11 (Undecimal) | 10A0231411 | 8 |
| 12 (Duodecimal) | 709709512 | 7 |
| 13 (Tridecimal) | 44AA44513 | 7 |
| 14 (Tetradecimal) | 2B33AA514 | 7 |
| 15 (Pentadecimal) | 1CBC0EB15 | 7 |
| 16 (Hexadecimal) | 141F8B116 | 7 |
| 17 | EEAEEF17 | 6 |
| 18 (Octodecimal) | B301C518 | 6 |
| 19 | 89H6E519 | 6 |
| 20 (Vigesimal) | 6BHBG120 | 6 |
| 21 | 53A99521 | 6 |
| 22 | 421EBF22 | 6 |
| 23 | 3695LF23 | 6 |
| 24 (Tetravigesimal) | 2FE94H24 | 6 |
| 25 (Pentavigesimal) | 240B3L25 | 6 |
| 26 (Hexavigesimal) | 1K4E2526 | 6 |
| 27 (Septemvigesimal) | 1CJ0K527 | 6 |
| 28 (Octovigesimal) | 16965528 | 6 |
| 29 | 10O51229 | 6 |
| 30 (Trigesimal) | Q1F7B30 | 5 |
| 31 | MQ91D31 | 5 |
| 32 (Duotrigesimal) | K3U5H32 | 5 |
| 33 | HQ57Q33 | 5 |
| 34 | FQT7F34 | 5 |
| 35 | E252Q35 | 5 |
| 36 (Hexatrigesimal) | CK9F536 | 5 |
| 64 (Tetrasexagesimal) | MjExMDA3MjE= | 12 |