Q: What is 21,045,142 in other base number systems?
A:
| Base | Representation | Base Count |
|---|---|---|
| 2 (Binary) | 10100000100011111100101102 | 25 |
| 3 (Ternary) | 11101210121112013 | 16 |
| 4 (Quaternary) | 11001013321124 | 13 |
| 5 (Quinary) | 203414210325 | 11 |
| 6 (Senary) | 20310231146 | 10 |
| 7 (Septenary) | 3436110467 | 9 |
| 8 (Octal) | 1202176268 | 9 |
| 9 (Nonary) | 435354519 | 8 |
| 10 (Decimal) | 2104514210 | 8 |
| 11 (Undecimal) | 1097458811 | 8 |
| 12 (Duodecimal) | 706AA9A12 | 7 |
| 13 (Tridecimal) | 448B06113 | 7 |
| 14 (Tetradecimal) | 2B1B72614 | 7 |
| 15 (Pentadecimal) | 1CAA8E715 | 7 |
| 16 (Hexadecimal) | 1411F9616 | 7 |
| 17 | EDG99917 | 6 |
| 18 (Octodecimal) | B28A2A18 | 6 |
| 19 | 8994F119 | 6 |
| 20 (Vigesimal) | 6BACH220 | 6 |
| 21 | 53498D21 | 6 |
| 22 | 41I9F822 | 6 |
| 23 | 364FK423 | 6 |
| 24 (Tetravigesimal) | 2FA8GM24 | 6 |
| 25 (Pentavigesimal) | 23LM5H25 | 6 |
| 26 (Hexavigesimal) | 1K19ME26 | 6 |
| 27 (Septemvigesimal) | 1CG5DJ27 | 6 |
| 28 (Octovigesimal) | 166J8628 | 6 |
| 29 | 10LPRG29 | 6 |
| 30 (Trigesimal) | PTDEM30 | 5 |
| 31 | MOD6H31 | 5 |
| 32 (Duotrigesimal) | K27SM32 | 5 |
| 33 | HOK6J33 | 5 |
| 34 | FPF4Q34 | 5 |
| 35 | E0TOR35 | 5 |
| 36 (Hexatrigesimal) | CJ2JA36 | 5 |
| 64 (Tetrasexagesimal) | MjEwNDUxNDI= | 12 |