Q: What is 678,721 in other base number systems?
A:
| Base | Representation | Base Count |
|---|---|---|
| 2 (Binary) | 101001011011010000012 | 20 |
| 3 (Ternary) | 10211110002113 | 13 |
| 4 (Quaternary) | 22112310014 | 10 |
| 5 (Quinary) | 1332043415 | 9 |
| 6 (Senary) | 223141216 | 8 |
| 7 (Septenary) | 55245317 | 7 |
| 8 (Octal) | 24555018 | 7 |
| 9 (Nonary) | 12440249 | 7 |
| 10 (Decimal) | 67872110 | 6 |
| 11 (Undecimal) | 423A2A11 | 6 |
| 12 (Duodecimal) | 28894112 | 6 |
| 13 (Tridecimal) | 1A9C1413 | 6 |
| 14 (Tetradecimal) | 1394C114 | 6 |
| 15 (Pentadecimal) | D618115 | 5 |
| 16 (Hexadecimal) | A5B4116 | 5 |
| 17 | 8228D17 | 5 |
| 18 (Octodecimal) | 686ED18 | 5 |
| 19 | 53I2319 | 5 |
| 20 (Vigesimal) | 44GG120 | 5 |
| 21 | 3A61121 | 5 |
| 22 | 2JG6L22 | 5 |
| 23 | 29I0E23 | 5 |
| 24 (Tetravigesimal) | 2128124 | 5 |
| 25 (Pentavigesimal) | 1IANL25 | 5 |
| 26 (Hexavigesimal) | 1CG0H26 | 5 |
| 27 (Septemvigesimal) | 17D0M27 | 5 |
| 28 (Octovigesimal) | 12PK128 | 5 |
| 29 | RO1529 | 4 |
| 30 (Trigesimal) | P44130 | 4 |
| 31 | MO8731 | 4 |
| 32 (Duotrigesimal) | KMQ132 | 4 |
| 33 | IT8A33 | 4 |
| 34 | H94D34 | 4 |
| 35 | FT2135 | 4 |
| 36 (Hexatrigesimal) | EJPD36 | 4 |
| 64 (Tetrasexagesimal) | Njc4NzIx | 8 |