Q: What is 21,123,222 in other base number systems?
A:
| Base | Representation | Base Count |
|---|---|---|
| 2 (Binary) | 10100001001010000100101102 | 25 |
| 3 (Ternary) | 11102020111211203 | 16 |
| 4 (Quaternary) | 11002110021124 | 13 |
| 5 (Quinary) | 204014203425 | 11 |
| 6 (Senary) | 20324244106 | 10 |
| 7 (Septenary) | 3443545117 | 9 |
| 8 (Octal) | 1204502268 | 9 |
| 9 (Nonary) | 436645469 | 8 |
| 10 (Decimal) | 2112322210 | 8 |
| 11 (Undecimal) | 10A1820A11 | 8 |
| 12 (Duodecimal) | 70A810612 | 7 |
| 13 (Tridecimal) | 44B776313 | 7 |
| 14 (Tetradecimal) | 2B3BD7814 | 7 |
| 15 (Pentadecimal) | 1CC3AEC15 | 7 |
| 16 (Hexadecimal) | 142509616 | 7 |
| 17 | EEF7C817 | 6 |
| 18 (Octodecimal) | B33H2618 | 6 |
| 19 | 8A1C1A19 | 6 |
| 20 (Vigesimal) | 6C081220 | 6 |
| 21 | 53CI9F21 | 6 |
| 22 | 423H0A22 | 6 |
| 23 | 36B2AM23 | 6 |
| 24 (Tetravigesimal) | 2FG06624 | 6 |
| 25 (Pentavigesimal) | 241M3M25 | 6 |
| 26 (Hexavigesimal) | 1K5L9G26 | 6 |
| 27 (Septemvigesimal) | 1CK4GF27 | 6 |
| 28 (Octovigesimal) | 16A6OM28 | 6 |
| 29 | 10P2MS29 | 6 |
| 30 (Trigesimal) | Q2A7C30 | 5 |
| 31 | MR1E831 | 5 |
| 32 (Duotrigesimal) | K4K4M32 | 5 |
| 33 | HQPTL33 | 5 |
| 34 | FREN834 | 5 |
| 35 | E2NFM35 | 5 |
| 36 (Hexatrigesimal) | CKQS636 | 5 |
| 64 (Tetrasexagesimal) | MjExMjMyMjI= | 12 |