Q: What is 212,121,222 in other base number systems?
A:
| Base | Representation | Base Count |
|---|---|---|
| 2 (Binary) | 11001010010010110110100001102 | 28 |
| 3 (Ternary) | 1122100102121211203 | 18 |
| 4 (Quaternary) | 302210231220124 | 14 |
| 5 (Quinary) | 4133003343425 | 12 |
| 6 (Senary) | 330142544106 | 11 |
| 7 (Septenary) | 51540001357 | 10 |
| 8 (Octal) | 14511332068 | 10 |
| 9 (Nonary) | 4831255469 | 9 |
| 10 (Decimal) | 21212122210 | 9 |
| 11 (Undecimal) | A98118A511 | 8 |
| 12 (Duodecimal) | 5B05740612 | 8 |
| 13 (Tridecimal) | 34C3C52113 | 8 |
| 14 (Tetradecimal) | 2025991C14 | 8 |
| 15 (Pentadecimal) | 13950AEC15 | 8 |
| 16 (Hexadecimal) | CA4B68616 | 7 |
| 17 | 8D6C87G17 | 7 |
| 18 (Octodecimal) | 644BH2618 | 7 |
| 19 | 49CCI7G19 | 7 |
| 20 (Vigesimal) | 365F31220 | 7 |
| 21 | 29JEGAC21 | 7 |
| 22 | 1J3B4LG22 | 7 |
| 23 | 19M036J23 | 7 |
| 24 (Tetravigesimal) | 12F8A0624 | 7 |
| 25 (Pentavigesimal) | LI0INM25 | 6 |
| 26 (Hexavigesimal) | HM4KKE26 | 6 |
| 27 (Septemvigesimal) | EL3NGF27 | 6 |
| 28 (Octovigesimal) | C92QLQ28 | 6 |
| 29 | A9QBSQ29 | 6 |
| 30 (Trigesimal) | 8LQA7C30 | 6 |
| 31 | 7CL9L231 | 6 |
| 32 (Duotrigesimal) | 6A9DK632 | 6 |
| 33 | 5DSJAR33 | 6 |
| 34 | 4MOVTG34 | 6 |
| 35 | 41CF6C35 | 6 |
| 36 (Hexatrigesimal) | 3IAHS636 | 6 |
| 64 (Tetrasexagesimal) | MjEyMTIxMjIy | 12 |