Q: What is 21,111 in other base number systems?
A:
| Base | Representation | Base Count |
|---|---|---|
| 2 (Binary) | 1010010011101112 | 15 |
| 3 (Ternary) | 10012212203 | 10 |
| 4 (Quaternary) | 110213134 | 8 |
| 5 (Quinary) | 11334215 | 7 |
| 6 (Senary) | 2414236 | 6 |
| 7 (Septenary) | 1153567 | 6 |
| 8 (Octal) | 511678 | 5 |
| 9 (Nonary) | 318569 | 5 |
| 10 (Decimal) | 2111110 | 5 |
| 11 (Undecimal) | 1495211 | 5 |
| 12 (Duodecimal) | 1027312 | 5 |
| 13 (Tridecimal) | 97BC13 | 4 |
| 14 (Tetradecimal) | 799D14 | 4 |
| 15 (Pentadecimal) | 63C615 | 4 |
| 16 (Hexadecimal) | 527716 | 4 |
| 17 | 450E17 | 4 |
| 18 (Octodecimal) | 3B2F18 | 4 |
| 19 | 319219 | 4 |
| 20 (Vigesimal) | 2CFB20 | 4 |
| 21 | 25I621 | 4 |
| 22 | 1LDD22 | 4 |
| 23 | 1GKK23 | 4 |
| 24 (Tetravigesimal) | 1CFF24 | 4 |
| 25 (Pentavigesimal) | 18JB25 | 4 |
| 26 (Hexavigesimal) | 155P26 | 4 |
| 27 (Septemvigesimal) | 11PO27 | 4 |
| 28 (Octovigesimal) | QPR28 | 3 |
| 29 | P2S29 | 3 |
| 30 (Trigesimal) | NDL30 | 3 |
| 31 | LU031 | 3 |
| 32 (Duotrigesimal) | KJN32 | 3 |
| 33 | JCO33 | 3 |
| 34 | I8V34 | 3 |
| 35 | H8635 | 3 |
| 36 (Hexatrigesimal) | GAF36 | 3 |
| 64 (Tetrasexagesimal) | MjExMTE= | 8 |