Q: What is 21,345,400 in other base number systems?
A:
| Base | Representation | Base Count |
|---|---|---|
| 2 (Binary) | 10100010110110100011110002 | 25 |
| 3 (Ternary) | 11110111101011013 | 16 |
| 4 (Quaternary) | 11011231013204 | 13 |
| 5 (Quinary) | 204310231005 | 11 |
| 6 (Senary) | 20413011446 | 10 |
| 7 (Septenary) | 3463013267 | 9 |
| 8 (Octal) | 1213321708 | 9 |
| 9 (Nonary) | 441433419 | 8 |
| 10 (Decimal) | 2134540010 | 8 |
| 11 (Undecimal) | 1105A12A11 | 8 |
| 12 (Duodecimal) | 71947B412 | 7 |
| 13 (Tridecimal) | 456491B13 | 7 |
| 14 (Tetradecimal) | 2B98D1614 | 7 |
| 15 (Pentadecimal) | 1D1986A15 | 7 |
| 16 (Hexadecimal) | 145B47816 | 7 |
| 17 | F09B8D17 | 6 |
| 18 (Octodecimal) | B560FA18 | 6 |
| 19 | 8BF0A219 | 6 |
| 20 (Vigesimal) | 6D83A020 | 6 |
| 21 | 54FI5D21 | 6 |
| 22 | 432E1A22 | 6 |
| 23 | 3768AK23 | 6 |
| 24 (Tetravigesimal) | 2G81NG24 | 6 |
| 25 (Pentavigesimal) | 24G2G025 | 6 |
| 26 (Hexavigesimal) | 1KIC0O26 | 6 |
| 27 (Septemvigesimal) | 1D4CAA27 | 6 |
| 28 (Octovigesimal) | 16KA7K28 | 6 |
| 29 | 1155S829 | 6 |
| 30 (Trigesimal) | QAH3A30 | 5 |
| 31 | N3FK931 | 5 |
| 32 (Duotrigesimal) | KBD3O32 | 5 |
| 33 | HWVUA33 | 5 |
| 34 | FX2TU34 | 5 |
| 35 | E7TSK35 | 5 |
| 36 (Hexatrigesimal) | CPI7S36 | 5 |
| 64 (Tetrasexagesimal) | MjEzNDU0MDA= | 12 |