Q: What is 2,121,121 in other base number systems?
A:
| Base | Representation | Base Count |
|---|---|---|
| 2 (Binary) | 10000001011101101000012 | 22 |
| 3 (Ternary) | 102222021220013 | 14 |
| 4 (Quaternary) | 200113122014 | 11 |
| 5 (Quinary) | 10203334415 | 10 |
| 6 (Senary) | 1132440016 | 9 |
| 7 (Septenary) | 240130127 | 8 |
| 8 (Octal) | 100566418 | 8 |
| 9 (Nonary) | 38825619 | 7 |
| 10 (Decimal) | 212112110 | 7 |
| 11 (Undecimal) | 12196A211 | 7 |
| 12 (Duodecimal) | 86360112 | 6 |
| 13 (Tridecimal) | 59360213 | 6 |
| 14 (Tetradecimal) | 3D300914 | 6 |
| 15 (Pentadecimal) | 2BD73115 | 6 |
| 16 (Hexadecimal) | 205DA116 | 6 |
| 17 | 186C8E17 | 6 |
| 18 (Octodecimal) | 123CC118 | 6 |
| 19 | G54CI19 | 5 |
| 20 (Vigesimal) | D52G120 | 5 |
| 21 | AJ0GG21 | 5 |
| 22 | 914AD22 | 5 |
| 23 | 7D7FF23 | 5 |
| 24 (Tetravigesimal) | 69AC124 | 5 |
| 25 (Pentavigesimal) | 5AIJL25 | 5 |
| 26 (Hexavigesimal) | 4GHJF26 | 5 |
| 27 (Septemvigesimal) | 3QKH127 | 5 |
| 28 (Octovigesimal) | 3CHE928 | 5 |
| 29 | 2SS4329 | 5 |
| 30 (Trigesimal) | 2IGO130 | 5 |
| 31 | 2966831 | 5 |
| 32 (Duotrigesimal) | 20ND132 | 5 |
| 33 | 1Q0PD33 | 5 |
| 34 | 1JWTV34 | 5 |
| 35 | 1EGIG35 | 5 |
| 36 (Hexatrigesimal) | 19GO136 | 5 |
| 64 (Tetrasexagesimal) | MjEyMTEyMQ== | 12 |