Q: What is 21,415 in other base number systems?
A:
| Base | Representation | Base Count |
|---|---|---|
| 2 (Binary) | 1010011101001112 | 15 |
| 3 (Ternary) | 10021010113 | 10 |
| 4 (Quaternary) | 110322134 | 8 |
| 5 (Quinary) | 11411305 | 7 |
| 6 (Senary) | 2430516 | 6 |
| 7 (Septenary) | 1163027 | 6 |
| 8 (Octal) | 516478 | 5 |
| 9 (Nonary) | 323349 | 5 |
| 10 (Decimal) | 2141510 | 5 |
| 11 (Undecimal) | 150A911 | 5 |
| 12 (Duodecimal) | 1048712 | 5 |
| 13 (Tridecimal) | 999413 | 4 |
| 14 (Tetradecimal) | 7B3914 | 4 |
| 15 (Pentadecimal) | 652A15 | 4 |
| 16 (Hexadecimal) | 53A716 | 4 |
| 17 | 461C17 | 4 |
| 18 (Octodecimal) | 3C1D18 | 4 |
| 19 | 326219 | 4 |
| 20 (Vigesimal) | 2DAF20 | 4 |
| 21 | 26BG21 | 4 |
| 22 | 205922 | 4 |
| 23 | 1HB223 | 4 |
| 24 (Tetravigesimal) | 1D4724 | 4 |
| 25 (Pentavigesimal) | 196F25 | 4 |
| 26 (Hexavigesimal) | 15HH26 | 4 |
| 27 (Septemvigesimal) | 12A427 | 4 |
| 28 (Octovigesimal) | R8N28 | 3 |
| 29 | PDD29 | 3 |
| 30 (Trigesimal) | NNP30 | 3 |
| 31 | M8P31 | 3 |
| 32 (Duotrigesimal) | KT732 | 3 |
| 33 | JLV33 | 3 |
| 34 | IHT34 | 3 |
| 35 | HGU35 | 3 |
| 36 (Hexatrigesimal) | GIV36 | 3 |
| 64 (Tetrasexagesimal) | MjE0MTU= | 8 |