Q: What is 21,210,200 in other base number systems?
A:
| Base | Representation | Base Count |
|---|---|---|
| 2 (Binary) | 10100001110100100010110002 | 25 |
| 3 (Ternary) | 11102201202202223 | 16 |
| 4 (Quaternary) | 11003221011204 | 13 |
| 5 (Quinary) | 204122113005 | 11 |
| 6 (Senary) | 20343352126 | 10 |
| 7 (Septenary) | 3451662147 | 9 |
| 8 (Octal) | 1207221308 | 9 |
| 9 (Nonary) | 438168289 | 8 |
| 10 (Decimal) | 2121020010 | 8 |
| 11 (Undecimal) | 10A775A011 | 8 |
| 12 (Duodecimal) | 712A50812 | 7 |
| 13 (Tridecimal) | 451821B13 | 7 |
| 14 (Tetradecimal) | 2B6194414 | 7 |
| 15 (Pentadecimal) | 1CDE78515 | 7 |
| 16 (Hexadecimal) | 143A45816 | 7 |
| 17 | EFG2BE17 | 6 |
| 18 (Octodecimal) | B40FA818 | 6 |
| 19 | 8AE60619 | 6 |
| 20 (Vigesimal) | 6CB5A020 | 6 |
| 21 | 5415EB21 | 6 |
| 22 | 42BKG022 | 6 |
| 23 | 36I5KE23 | 6 |
| 24 (Tetravigesimal) | 2FM76824 | 6 |
| 25 (Pentavigesimal) | 247B8025 | 6 |
| 26 (Hexavigesimal) | 1KAK0O26 | 6 |
| 27 (Septemvigesimal) | 1COFOQ27 | 6 |
| 28 (Octovigesimal) | 16E5N428 | 6 |
| 29 | 10SJ6629 | 6 |
| 30 (Trigesimal) | Q5GQK30 | 5 |
| 31 | MTTU031 | 5 |
| 32 (Duotrigesimal) | K792O32 | 5 |
| 33 | HT6PB33 | 5 |
| 34 | FTLVE34 | 5 |
| 35 | E4OFP35 | 5 |
| 36 (Hexatrigesimal) | CMLW836 | 5 |
| 64 (Tetrasexagesimal) | MjEyMTAyMDA= | 12 |