Q: What is 21,761 in other base number systems?
A:
| Base | Representation | Base Count |
|---|---|---|
| 2 (Binary) | 1010101000000012 | 15 |
| 3 (Ternary) | 10022112223 | 10 |
| 4 (Quaternary) | 111100014 | 8 |
| 5 (Quinary) | 11440215 | 7 |
| 6 (Senary) | 2444256 | 6 |
| 7 (Septenary) | 1203057 | 6 |
| 8 (Octal) | 524018 | 5 |
| 9 (Nonary) | 327589 | 5 |
| 10 (Decimal) | 2176110 | 5 |
| 11 (Undecimal) | 1539311 | 5 |
| 12 (Duodecimal) | 1071512 | 5 |
| 13 (Tridecimal) | 9B9C13 | 4 |
| 14 (Tetradecimal) | 7D0514 | 4 |
| 15 (Pentadecimal) | 66AB15 | 4 |
| 16 (Hexadecimal) | 550116 | 4 |
| 17 | 475117 | 4 |
| 18 (Octodecimal) | 3D2H18 | 4 |
| 19 | 335619 | 4 |
| 20 (Vigesimal) | 2E8120 | 4 |
| 21 | 277521 | 4 |
| 22 | 20L322 | 4 |
| 23 | 1I3323 | 4 |
| 24 (Tetravigesimal) | 1DIH24 | 4 |
| 25 (Pentavigesimal) | 19KB25 | 4 |
| 26 (Hexavigesimal) | 164P26 | 4 |
| 27 (Septemvigesimal) | 12MQ27 | 4 |
| 28 (Octovigesimal) | RL528 | 3 |
| 29 | PPB29 | 3 |
| 30 (Trigesimal) | O5B30 | 3 |
| 31 | MJU31 | 3 |
| 32 (Duotrigesimal) | L8132 | 3 |
| 33 | JWE33 | 3 |
| 34 | IS134 | 3 |
| 35 | HQQ35 | 3 |
| 36 (Hexatrigesimal) | GSH36 | 3 |
| 64 (Tetrasexagesimal) | MjE3NjE= | 8 |