Q: What is 21,145,345 in other base number systems?
A:
| Base | Representation | Base Count |
|---|---|---|
| 2 (Binary) | 10100001010100111000000012 | 25 |
| 3 (Ternary) | 11102100212212213 | 16 |
| 4 (Quaternary) | 11002221300014 | 13 |
| 5 (Quinary) | 204031223405 | 11 |
| 6 (Senary) | 20331150416 | 10 |
| 7 (Septenary) | 3445061447 | 9 |
| 8 (Octal) | 1205234018 | 9 |
| 9 (Nonary) | 437078579 | 8 |
| 10 (Decimal) | 2114534510 | 8 |
| 11 (Undecimal) | 10A328A111 | 8 |
| 12 (Duodecimal) | 70B8A8112 | 7 |
| 13 (Tridecimal) | 44C485013 | 7 |
| 14 (Tetradecimal) | 2B4605B14 | 7 |
| 15 (Pentadecimal) | 1CCA44A15 | 7 |
| 16 (Hexadecimal) | 142A70116 | 7 |
| 17 | EF2G4E17 | 6 |
| 18 (Octodecimal) | B37D7718 | 6 |
| 19 | 8A4G6H19 | 6 |
| 20 (Vigesimal) | 6C337520 | 6 |
| 21 | 53F5D421 | 6 |
| 22 | 425IG122 | 6 |
| 23 | 36CL6J23 | 6 |
| 24 (Tetravigesimal) | 2FHEG124 | 6 |
| 25 (Pentavigesimal) | 2437DK25 | 6 |
| 26 (Hexavigesimal) | 1K722D26 | 6 |
| 27 (Septemvigesimal) | 1CL7PP27 | 6 |
| 28 (Octovigesimal) | 16B72P28 | 6 |
| 29 | 10Q02O29 | 6 |
| 30 (Trigesimal) | Q34OP30 | 5 |
| 31 | MROES31 | 5 |
| 32 (Duotrigesimal) | K59O132 | 5 |
| 33 | HRD7133 | 5 |
| 34 | FRXRV34 | 5 |
| 35 | E36HP35 | 5 |
| 36 (Hexatrigesimal) | CL7UP36 | 5 |
| 64 (Tetrasexagesimal) | MjExNDUzNDU= | 12 |