Q: What is 2,777,777 in other base number systems?
A:
| Base | Representation | Base Count |
|---|---|---|
| 2 (Binary) | 10101001100010101100012 | 22 |
| 3 (Ternary) | 120200101011223 | 14 |
| 4 (Quaternary) | 222120223014 | 11 |
| 5 (Quinary) | 12023421025 | 10 |
| 6 (Senary) | 1353120256 | 9 |
| 7 (Septenary) | 324163227 | 8 |
| 8 (Octal) | 124612618 | 8 |
| 9 (Nonary) | 52033489 | 7 |
| 10 (Decimal) | 277777710 | 7 |
| 11 (Undecimal) | 1627A9211 | 7 |
| 12 (Duodecimal) | B1B61512 | 6 |
| 13 (Tridecimal) | 76347213 | 6 |
| 14 (Tetradecimal) | 52444914 | 6 |
| 15 (Pentadecimal) | 39D0A215 | 6 |
| 16 (Hexadecimal) | 2A62B116 | 6 |
| 17 | 1G46BB17 | 6 |
| 18 (Octodecimal) | 18856H18 | 6 |
| 19 | 125ICF19 | 6 |
| 20 (Vigesimal) | H748H20 | 5 |
| 21 | E5JH221 | 5 |
| 22 | BIJ4D22 | 5 |
| 23 | 9L6ML23 | 5 |
| 24 (Tetravigesimal) | 88MCH24 | 5 |
| 25 (Pentavigesimal) | 72JB225 | 5 |
| 26 (Hexavigesimal) | 6213F26 | 5 |
| 27 (Septemvigesimal) | 563AH27 | 5 |
| 28 (Octovigesimal) | 4EF2928 | 5 |
| 29 | 3QPRC29 | 5 |
| 30 (Trigesimal) | 3CQCH30 | 5 |
| 31 | 307FM31 | 5 |
| 32 (Duotrigesimal) | 2KOLH32 | 5 |
| 33 | 2B9P233 | 5 |
| 34 | 22MVB34 | 5 |
| 35 | 1TRK235 | 5 |
| 36 (Hexatrigesimal) | 1NJCH36 | 5 |
| 64 (Tetrasexagesimal) | Mjc3Nzc3Nw== | 12 |