Q: What is 21,425,109 in other base number systems?
A:
| Base | Representation | Base Count |
|---|---|---|
| 2 (Binary) | 10100011011101011110101012 | 25 |
| 3 (Ternary) | 11110221112011203 | 16 |
| 4 (Quaternary) | 11012322331114 | 13 |
| 5 (Quinary) | 204411004145 | 11 |
| 6 (Senary) | 20431141536 | 10 |
| 7 (Septenary) | 3500526067 | 9 |
| 8 (Octal) | 1215657258 | 9 |
| 9 (Nonary) | 442746469 | 8 |
| 10 (Decimal) | 2142510910 | 8 |
| 11 (Undecimal) | 1110400211 | 8 |
| 12 (Duodecimal) | 721295912 | 7 |
| 13 (Tridecimal) | 4591CA413 | 7 |
| 14 (Tetradecimal) | 2BB9DAD14 | 7 |
| 15 (Pentadecimal) | 1D332A915 | 7 |
| 16 (Hexadecimal) | 146EBD516 | 7 |
| 17 | F18F5917 | 6 |
| 18 (Octodecimal) | B61CFF18 | 6 |
| 19 | 8C7C6619 | 6 |
| 20 (Vigesimal) | 6DI2F920 | 6 |
| 21 | 553A0621 | 6 |
| 22 | 43A2GD22 | 6 |
| 23 | 37CL3B23 | 6 |
| 24 (Tetravigesimal) | 2GDK8L24 | 6 |
| 25 (Pentavigesimal) | 24L54925 | 6 |
| 26 (Hexavigesimal) | 1KMPOH26 | 6 |
| 27 (Septemvigesimal) | 1D8DJF27 | 6 |
| 28 (Octovigesimal) | 16NRQD28 | 6 |
| 29 | 118DLP29 | 6 |
| 30 (Trigesimal) | QDFK930 | 5 |
| 31 | N65IH31 | 5 |
| 32 (Duotrigesimal) | KDQUL32 | 5 |
| 33 | I263O33 | 5 |
| 34 | G13S934 | 5 |
| 35 | E9OUY35 | 5 |
| 36 (Hexatrigesimal) | CR7PX36 | 5 |
| 64 (Tetrasexagesimal) | MjE0MjUxMDk= | 12 |