Q: What is 221,720 in other base number systems?
A:
| Base | Representation | Base Count |
|---|---|---|
| 2 (Binary) | 1101100010000110002 | 18 |
| 3 (Ternary) | 1020210102123 | 12 |
| 4 (Quaternary) | 3120201204 | 9 |
| 5 (Quinary) | 240433405 | 8 |
| 6 (Senary) | 44302526 | 7 |
| 7 (Septenary) | 16122627 | 7 |
| 8 (Octal) | 6610308 | 6 |
| 9 (Nonary) | 3671259 | 6 |
| 10 (Decimal) | 22172010 | 6 |
| 11 (Undecimal) | 14164411 | 6 |
| 12 (Duodecimal) | A838812 | 5 |
| 13 (Tridecimal) | 79BC513 | 5 |
| 14 (Tetradecimal) | 5AB3214 | 5 |
| 15 (Pentadecimal) | 45A6515 | 5 |
| 16 (Hexadecimal) | 3621816 | 5 |
| 17 | 2B23617 | 5 |
| 18 (Octodecimal) | 2205E18 | 5 |
| 19 | 1D63919 | 5 |
| 20 (Vigesimal) | 17E6020 | 5 |
| 21 | 12JG221 | 5 |
| 22 | KI2422 | 4 |
| 23 | I53023 | 4 |
| 24 (Tetravigesimal) | G0M824 | 4 |
| 25 (Pentavigesimal) | E4IK25 | 4 |
| 26 (Hexavigesimal) | CFPI26 | 4 |
| 27 (Septemvigesimal) | B73N27 | 4 |
| 28 (Octovigesimal) | A2MG28 | 4 |
| 29 | 92IF29 | 4 |
| 30 (Trigesimal) | 86AK30 | 4 |
| 31 | 7DM831 | 4 |
| 32 (Duotrigesimal) | 6OGO32 | 4 |
| 33 | 65JQ33 | 4 |
| 34 | 5LR634 | 4 |
| 35 | 55YU35 | 4 |
| 36 (Hexatrigesimal) | 4R2W36 | 4 |
| 64 (Tetrasexagesimal) | MjIxNzIw | 8 |