Q: What is 21,000,120 in other base number systems?
A:
| Base | Representation | Base Count |
|---|---|---|
| 2 (Binary) | 10100000001101111101110002 | 25 |
| 3 (Ternary) | 11101112202020203 | 16 |
| 4 (Quaternary) | 11000123323204 | 13 |
| 5 (Quinary) | 203340004405 | 11 |
| 6 (Senary) | 20300344406 | 10 |
| 7 (Septenary) | 3433325617 | 9 |
| 8 (Octal) | 1200676708 | 9 |
| 9 (Nonary) | 434566669 | 8 |
| 10 (Decimal) | 2100012010 | 8 |
| 11 (Undecimal) | 1094377911 | 8 |
| 12 (Duodecimal) | 7048A2012 | 7 |
| 13 (Tridecimal) | 447370B13 | 7 |
| 14 (Tetradecimal) | 2B0916814 | 7 |
| 15 (Pentadecimal) | 1C9C3D015 | 7 |
| 16 (Hexadecimal) | 1406FB816 | 7 |
| 17 | ED76D317 | 6 |
| 18 (Octodecimal) | B20F3618 | 6 |
| 19 | 892D1919 | 6 |
| 20 (Vigesimal) | 6B506020 | 6 |
| 21 | 52KC6F21 | 6 |
| 22 | 41E4EK22 | 6 |
| 23 | 360MHG23 | 6 |
| 24 (Tetravigesimal) | 2F72D024 | 6 |
| 25 (Pentavigesimal) | 23J04K25 | 6 |
| 26 (Hexavigesimal) | 1JOL6O26 | 6 |
| 27 (Septemvigesimal) | 1CDOK627 | 6 |
| 28 (Octovigesimal) | 164HO828 | 6 |
| 29 | 10K1C229 | 6 |
| 30 (Trigesimal) | PRNE030 | 5 |
| 31 | MMSB731 | 5 |
| 32 (Duotrigesimal) | K0RTO32 | 5 |
| 33 | HNBS933 | 5 |
| 34 | FOA6K34 | 5 |
| 35 | DYRXF35 | 5 |
| 36 (Hexatrigesimal) | CI3SO36 | 5 |
| 64 (Tetrasexagesimal) | MjEwMDAxMjA= | 12 |