Q: What is 21,699 in other base number systems?
A:
| Base | Representation | Base Count |
|---|---|---|
| 2 (Binary) | 1010100110000112 | 15 |
| 3 (Ternary) | 10022022003 | 10 |
| 4 (Quaternary) | 111030034 | 8 |
| 5 (Quinary) | 11432445 | 7 |
| 6 (Senary) | 2442436 | 6 |
| 7 (Septenary) | 1201567 | 6 |
| 8 (Octal) | 523038 | 5 |
| 9 (Nonary) | 326809 | 5 |
| 10 (Decimal) | 2169910 | 5 |
| 11 (Undecimal) | 1533711 | 5 |
| 12 (Duodecimal) | 1068312 | 5 |
| 13 (Tridecimal) | 9B5213 | 4 |
| 14 (Tetradecimal) | 7C9D14 | 4 |
| 15 (Pentadecimal) | 666915 | 4 |
| 16 (Hexadecimal) | 54C316 | 4 |
| 17 | 471717 | 4 |
| 18 (Octodecimal) | 3CH918 | 4 |
| 19 | 332119 | 4 |
| 20 (Vigesimal) | 2E4J20 | 4 |
| 21 | 274621 | 4 |
| 22 | 20I722 | 4 |
| 23 | 1I0A23 | 4 |
| 24 (Tetravigesimal) | 1DG324 | 4 |
| 25 (Pentavigesimal) | 19HO25 | 4 |
| 26 (Hexavigesimal) | 162F26 | 4 |
| 27 (Septemvigesimal) | 12KI27 | 4 |
| 28 (Octovigesimal) | RIR28 | 3 |
| 29 | PN729 | 3 |
| 30 (Trigesimal) | O3930 | 3 |
| 31 | MHU31 | 3 |
| 32 (Duotrigesimal) | L6332 | 3 |
| 33 | JUI33 | 3 |
| 34 | IQ734 | 3 |
| 35 | HOY35 | 3 |
| 36 (Hexatrigesimal) | GQR36 | 3 |
| 64 (Tetrasexagesimal) | MjE2OTk= | 8 |