Q: What is 2,145,721 in other base number systems?
A:
| Base | Representation | Base Count |
|---|---|---|
| 2 (Binary) | 10000010111101101110012 | 22 |
| 3 (Ternary) | 110010001010113 | 14 |
| 4 (Quaternary) | 200233123214 | 11 |
| 5 (Quinary) | 10221303415 | 10 |
| 6 (Senary) | 1135535216 | 9 |
| 7 (Septenary) | 241445147 | 8 |
| 8 (Octal) | 101366718 | 8 |
| 9 (Nonary) | 40303349 | 7 |
| 10 (Decimal) | 214572110 | 7 |
| 11 (Undecimal) | 123612611 | 7 |
| 12 (Duodecimal) | 8758A112 | 6 |
| 13 (Tridecimal) | 5A187613 | 6 |
| 14 (Tetradecimal) | 3DBD7B14 | 6 |
| 15 (Pentadecimal) | 2C5B8115 | 6 |
| 16 (Hexadecimal) | 20BDB916 | 6 |
| 17 | 18BCAF17 | 6 |
| 18 (Octodecimal) | 127GAD18 | 6 |
| 19 | G8FFD19 | 5 |
| 20 (Vigesimal) | D846120 | 5 |
| 21 | B0EC421 | 5 |
| 22 | 93B6H22 | 5 |
| 23 | 7F84523 | 5 |
| 24 (Tetravigesimal) | 6B55124 | 5 |
| 25 (Pentavigesimal) | 5C83L25 | 5 |
| 26 (Hexavigesimal) | 4I23J26 | 5 |
| 27 (Septemvigesimal) | 410A427 | 5 |
| 28 (Octovigesimal) | 3DKOP28 | 5 |
| 29 | 30SBB29 | 5 |
| 30 (Trigesimal) | 2JE4130 | 5 |
| 31 | 2A0OP31 | 5 |
| 32 (Duotrigesimal) | 21FDP32 | 5 |
| 33 | 1QNBS33 | 5 |
| 34 | 1KK5F34 | 5 |
| 35 | 1F1LB35 | 5 |
| 36 (Hexatrigesimal) | 19ZND36 | 5 |
| 64 (Tetrasexagesimal) | MjE0NTcyMQ== | 12 |