Q: What is 216,421,400 in other base number systems?
A:
| Base | Representation | Base Count |
|---|---|---|
| 2 (Binary) | 11001110011001010100000110002 | 28 |
| 3 (Ternary) | 1200020201001001023 | 18 |
| 4 (Quaternary) | 303212111001204 | 14 |
| 5 (Quinary) | 4204004411005 | 12 |
| 6 (Senary) | 332503545326 | 11 |
| 7 (Septenary) | 52353601167 | 10 |
| 8 (Octal) | 14714520308 | 10 |
| 9 (Nonary) | 5022103129 | 9 |
| 10 (Decimal) | 21642140010 | 9 |
| 11 (Undecimal) | 10118966811 | 9 |
| 12 (Duodecimal) | 6058BA4812 | 8 |
| 13 (Tridecimal) | 35AB690013 | 8 |
| 14 (Tetradecimal) | 20A58AB614 | 8 |
| 15 (Pentadecimal) | 13EEECD515 | 8 |
| 16 (Hexadecimal) | CE6541816 | 7 |
| 17 | 8G73CGA17 | 7 |
| 18 (Octodecimal) | 669B55218 | 7 |
| 19 | 4B7CH5019 | 7 |
| 20 (Vigesimal) | 37CCDA020 | 7 |
| 21 | 2AKH29K21 | 7 |
| 22 | 1JLJ1E822 | 7 |
| 23 | 1AE8D4223 | 7 |
| 24 (Tetravigesimal) | 1347BE824 | 7 |
| 25 (Pentavigesimal) | M40O6025 | 6 |
| 26 (Hexavigesimal) | I5FC0026 | 6 |
| 27 (Septemvigesimal) | F2699B27 | 6 |
| 28 (Octovigesimal) | CG2NJK28 | 6 |
| 29 | AFSL4Q29 | 6 |
| 30 (Trigesimal) | 8R5I6K30 | 6 |
| 31 | 7HAKBF31 | 6 |
| 32 (Duotrigesimal) | 6ECL0O32 | 6 |
| 33 | 5HG82833 | 6 |
| 34 | 4PWBPA34 | 6 |
| 35 | 447PIK35 | 6 |
| 36 (Hexatrigesimal) | 3KUNTK36 | 6 |
| 64 (Tetrasexagesimal) | MjE2NDIxNDAw | 12 |