Q: What is 21,420,242 in other base number systems?
A:
| Base | Representation | Base Count |
|---|---|---|
| 2 (Binary) | 10100011011011000110100102 | 25 |
| 3 (Ternary) | 11110220210010223 | 16 |
| 4 (Quaternary) | 11012312031024 | 13 |
| 5 (Quinary) | 204404214325 | 11 |
| 6 (Senary) | 20430354426 | 10 |
| 7 (Septenary) | 3500324547 | 9 |
| 8 (Octal) | 1215543228 | 9 |
| 9 (Nonary) | 442670389 | 8 |
| 10 (Decimal) | 2142024210 | 8 |
| 11 (Undecimal) | 1110038811 | 8 |
| 12 (Duodecimal) | 720BB8212 | 7 |
| 13 (Tridecimal) | 458C9CC13 | 7 |
| 14 (Tetradecimal) | 2BB82D414 | 7 |
| 15 (Pentadecimal) | 1D31B1215 | 7 |
| 16 (Hexadecimal) | 146D8D216 | 7 |
| 17 | F17F8417 | 6 |
| 18 (Octodecimal) | B60FF818 | 6 |
| 19 | 8C6HG319 | 6 |
| 20 (Vigesimal) | 6DHAC220 | 6 |
| 21 | 552JKB21 | 6 |
| 22 | 439EF822 | 6 |
| 23 | 37CBLK23 | 6 |
| 24 (Tetravigesimal) | 2GDBM224 | 6 |
| 25 (Pentavigesimal) | 24KM9H25 | 6 |
| 26 (Hexavigesimal) | 1KMIJC26 | 6 |
| 27 (Septemvigesimal) | 1D871827 | 6 |
| 28 (Octovigesimal) | 16NLKI28 | 6 |
| 29 | 1187S129 | 6 |
| 30 (Trigesimal) | QDA8230 | 5 |
| 31 | N60GH31 | 5 |
| 32 (Duotrigesimal) | KDM6I32 | 5 |
| 33 | I21L833 | 5 |
| 34 | G0XL434 | 5 |
| 35 | E9KVW35 | 5 |
| 36 (Hexatrigesimal) | CR3YQ36 | 5 |
| 64 (Tetrasexagesimal) | MjE0MjAyNDI= | 12 |