Q: What is 21,100,121 in other base number systems?
A:
| Base | Representation | Base Count |
|---|---|---|
| 2 (Binary) | 10100000111110110010110012 | 25 |
| 3 (Ternary) | 11102002222202223 | 16 |
| 4 (Quaternary) | 11001331211214 | 13 |
| 5 (Quinary) | 204002004415 | 11 |
| 6 (Senary) | 20321254256 | 10 |
| 7 (Septenary) | 3442302507 | 9 |
| 8 (Octal) | 1203731318 | 9 |
| 9 (Nonary) | 436288289 | 8 |
| 10 (Decimal) | 2110012110 | 8 |
| 11 (Undecimal) | 10A0191911 | 8 |
| 12 (Duodecimal) | 709687512 | 7 |
| 13 (Tridecimal) | 44AA0A313 | 7 |
| 14 (Tetradecimal) | 2B3379714 | 7 |
| 15 (Pentadecimal) | 1CBBD4B15 | 7 |
| 16 (Hexadecimal) | 141F65916 | 7 |
| 17 | EEACDA17 | 6 |
| 18 (Octodecimal) | B2HHEH18 | 6 |
| 19 | 89H51D19 | 6 |
| 20 (Vigesimal) | 6BHA6120 | 6 |
| 21 | 53A81E21 | 6 |
| 22 | 421D6922 | 6 |
| 23 | 3694ID23 | 6 |
| 24 (Tetravigesimal) | 2FE83H24 | 6 |
| 25 (Pentavigesimal) | 240A4L25 | 6 |
| 26 (Hexavigesimal) | 1K4D5326 | 6 |
| 27 (Septemvigesimal) | 1CIQOQ27 | 6 |
| 28 (Octovigesimal) | 1695BL28 | 6 |
| 29 | 10O49B29 | 6 |
| 30 (Trigesimal) | Q1EHB30 | 5 |
| 31 | MQ8D231 | 5 |
| 32 (Duotrigesimal) | K3TIP32 | 5 |
| 33 | HQ4MK33 | 5 |
| 34 | FQSNR34 | 5 |
| 35 | E24KL35 | 5 |
| 36 (Hexatrigesimal) | CK8YH36 | 5 |
| 64 (Tetrasexagesimal) | MjExMDAxMjE= | 12 |