Q: What is 400,621,421 in other base number systems?
A:
| Base | Representation | Base Count |
|---|---|---|
| 2 (Binary) | 101111110000011111111011011012 | 29 |
| 3 (Ternary) | 10002202112000211023 | 19 |
| 4 (Quaternary) | 1133200333312314 | 15 |
| 5 (Quinary) | 13100243411415 | 13 |
| 6 (Senary) | 1034304124456 | 12 |
| 7 (Septenary) | 126331403247 | 11 |
| 8 (Octal) | 27701775558 | 10 |
| 9 (Nonary) | 10267502429 | 10 |
| 10 (Decimal) | 40062142110 | 9 |
| 11 (Undecimal) | 19615A89211 | 9 |
| 12 (Duodecimal) | B220112512 | 8 |
| 13 (Tridecimal) | 64CCB3C513 | 8 |
| 14 (Tetradecimal) | 3B2C70BB14 | 8 |
| 15 (Pentadecimal) | 2528799B15 | 8 |
| 16 (Hexadecimal) | 17E0FF6D16 | 8 |
| 17 | GA2B24G17 | 7 |
| 18 (Octodecimal) | BE05BFB18 | 7 |
| 19 | 89F22BI19 | 7 |
| 20 (Vigesimal) | 653HDB120 | 7 |
| 21 | 4E1JKCB21 | 7 |
| 22 | 3BG424D22 | 7 |
| 23 | 2G5DK8F23 | 7 |
| 24 (Tetravigesimal) | 227C37524 | 7 |
| 25 (Pentavigesimal) | 1G0EJ6L25 | 7 |
| 26 (Hexavigesimal) | 17IHH6526 | 7 |
| 27 (Septemvigesimal) | 10OMI7B27 | 7 |
| 28 (Octovigesimal) | N7LOJP28 | 6 |
| 29 | JFC94M29 | 6 |
| 30 (Trigesimal) | GEHORB30 | 6 |
| 31 | DUOMMK31 | 6 |
| 32 (Duotrigesimal) | BU1VRD32 | 6 |
| 33 | A7QT3233 | 6 |
| 34 | 8RQUAX34 | 6 |
| 35 | 7LXWVB35 | 6 |
| 36 (Hexatrigesimal) | 6MIPGT36 | 6 |
| 64 (Tetrasexagesimal) | NDAwNjIxNDIx | 12 |