Q: What is 21,402,425 in other base number systems?
A:
| Base | Representation | Base Count |
|---|---|---|
| 2 (Binary) | 10100011010010011001110012 | 25 |
| 3 (Ternary) | 11110211001211023 | 16 |
| 4 (Quaternary) | 11012210303214 | 13 |
| 5 (Quinary) | 204343342005 | 11 |
| 6 (Senary) | 20424211456 | 10 |
| 7 (Septenary) | 3466265127 | 9 |
| 8 (Octal) | 1215114718 | 9 |
| 9 (Nonary) | 442405429 | 8 |
| 10 (Decimal) | 2140242510 | 8 |
| 11 (Undecimal) | 11098A6011 | 8 |
| 12 (Duodecimal) | 72017B512 | 7 |
| 13 (Tridecimal) | 458487513 | 7 |
| 14 (Tetradecimal) | 2BB1A0914 | 7 |
| 15 (Pentadecimal) | 1D2B6D515 | 7 |
| 16 (Hexadecimal) | 146933916 | 7 |
| 17 | F144E317 | 6 |
| 18 (Octodecimal) | B5FEFB18 | 6 |
| 19 | 8C469819 | 6 |
| 20 (Vigesimal) | 6DF61520 | 6 |
| 21 | 5510C221 | 6 |
| 22 | 437LJB22 | 6 |
| 23 | 37B16523 | 6 |
| 24 (Tetravigesimal) | 2GC4NH24 | 6 |
| 25 (Pentavigesimal) | 24JIM025 | 6 |
| 26 (Hexavigesimal) | 1KLIA526 | 6 |
| 27 (Septemvigesimal) | 1D79GB27 | 6 |
| 28 (Octovigesimal) | 16MR0928 | 6 |
| 29 | 117FMJ29 | 6 |
| 30 (Trigesimal) | QCKE530 | 5 |
| 31 | N5CUP31 | 5 |
| 32 (Duotrigesimal) | KD4PP32 | 5 |
| 33 | I1I9B33 | 5 |
| 34 | G0I7334 | 5 |
| 35 | E96CU35 | 5 |
| 36 (Hexatrigesimal) | CQQ7T36 | 5 |
| 64 (Tetrasexagesimal) | MjE0MDI0MjU= | 12 |