Q: What is 21,131,072 in other base number systems?
A:
| Base | Representation | Base Count |
|---|---|---|
| 2 (Binary) | 10100001001101111010000002 | 25 |
| 3 (Ternary) | 11102021201010223 | 16 |
| 4 (Quaternary) | 11002123310004 | 13 |
| 5 (Quinary) | 204021432425 | 11 |
| 6 (Senary) | 20325250126 | 10 |
| 7 (Septenary) | 3444164247 | 9 |
| 8 (Octal) | 1204675008 | 9 |
| 9 (Nonary) | 436763389 | 8 |
| 10 (Decimal) | 2113107210 | 8 |
| 11 (Undecimal) | 10A230A611 | 8 |
| 12 (Duodecimal) | 70B076812 | 7 |
| 13 (Tridecimal) | 44BB1C113 | 7 |
| 14 (Tetradecimal) | 2B40B8414 | 7 |
| 15 (Pentadecimal) | 1CC60D215 | 7 |
| 16 (Hexadecimal) | 1426F4016 | 7 |
| 17 | EF00F417 | 6 |
| 18 (Octodecimal) | B3556818 | 6 |
| 19 | 8A2EFD19 | 6 |
| 20 (Vigesimal) | 6C17DC20 | 6 |
| 21 | 53DF5B21 | 6 |
| 22 | 424B5622 | 6 |
| 23 | 36BH7623 | 6 |
| 24 (Tetravigesimal) | 2FGDL824 | 6 |
| 25 (Pentavigesimal) | 2429HM25 | 6 |
| 26 (Hexavigesimal) | 1K66PE26 | 6 |
| 27 (Septemvigesimal) | 1CKFA827 | 6 |
| 28 (Octovigesimal) | 16AGP428 | 6 |
| 29 | 10PC3J29 | 6 |
| 30 (Trigesimal) | Q2IT230 | 5 |
| 31 | MR9JF31 | 5 |
| 32 (Duotrigesimal) | K4RQ032 | 5 |
| 33 | HR03H33 | 5 |
| 34 | FRLG434 | 5 |
| 35 | E2TTW35 | 5 |
| 36 (Hexatrigesimal) | CKWU836 | 5 |
| 64 (Tetrasexagesimal) | MjExMzEwNzI= | 12 |