Q: What is 21,356,321 in other base number systems?
A:
| Base | Representation | Base Count |
|---|---|---|
| 2 (Binary) | 10100010111011111001000012 | 25 |
| 3 (Ternary) | 11110120001002123 | 16 |
| 4 (Quaternary) | 11011313302014 | 13 |
| 5 (Quinary) | 204314002415 | 11 |
| 6 (Senary) | 20414235056 | 10 |
| 7 (Septenary) | 3463452207 | 9 |
| 8 (Octal) | 1213574418 | 9 |
| 9 (Nonary) | 441603259 | 8 |
| 10 (Decimal) | 2135632110 | 8 |
| 11 (Undecimal) | 1106735811 | 8 |
| 12 (Duodecimal) | 719AB9512 | 7 |
| 13 (Tridecimal) | 456989C13 | 7 |
| 14 (Tetradecimal) | 2B9CCB714 | 7 |
| 15 (Pentadecimal) | 1D1CBEB15 | 7 |
| 16 (Hexadecimal) | 145DF2116 | 7 |
| 17 | F0BF5317 | 6 |
| 18 (Octodecimal) | B57GA518 | 6 |
| 19 | 8BGBEH19 | 6 |
| 20 (Vigesimal) | 6D9AG120 | 6 |
| 21 | 54H10E21 | 6 |
| 22 | 433EDJ22 | 6 |
| 23 | 37762G23 | 6 |
| 24 (Tetravigesimal) | 2G8KMH24 | 6 |
| 25 (Pentavigesimal) | 24GK2L25 | 6 |
| 26 (Hexavigesimal) | 1KJ24P26 | 6 |
| 27 (Septemvigesimal) | 1D509N27 | 6 |
| 28 (Octovigesimal) | 16KO5L28 | 6 |
| 29 | 115IRP29 | 6 |
| 30 (Trigesimal) | QAT7B30 | 5 |
| 31 | N3R0I31 | 5 |
| 32 (Duotrigesimal) | KBNP132 | 5 |
| 33 | I08V833 | 5 |
| 34 | FXCB334 | 5 |
| 35 | E83PL35 | 5 |
| 36 (Hexatrigesimal) | CPQN536 | 5 |
| 64 (Tetrasexagesimal) | MjEzNTYzMjE= | 12 |