Q: What is 21,145,520 in other base number systems?
A:
| Base | Representation | Base Count |
|---|---|---|
| 2 (Binary) | 10100001010100111101100002 | 25 |
| 3 (Ternary) | 11102100220121023 | 16 |
| 4 (Quaternary) | 11002221323004 | 13 |
| 5 (Quinary) | 204031240405 | 11 |
| 6 (Senary) | 20331155326 | 10 |
| 7 (Septenary) | 3445065147 | 9 |
| 8 (Octal) | 1205236608 | 9 |
| 9 (Nonary) | 437081729 | 8 |
| 10 (Decimal) | 2114552010 | 8 |
| 11 (Undecimal) | 10A32A4011 | 8 |
| 12 (Duodecimal) | 70B8BA812 | 7 |
| 13 (Tridecimal) | 44C495613 | 7 |
| 14 (Tetradecimal) | 2B4614414 | 7 |
| 15 (Pentadecimal) | 1CCA51515 | 7 |
| 16 (Hexadecimal) | 142A7B016 | 7 |
| 17 | EF2GF217 | 6 |
| 18 (Octodecimal) | B37DH218 | 6 |
| 19 | 8A4GG219 | 6 |
| 20 (Vigesimal) | 6C33G020 | 6 |
| 21 | 53F60B21 | 6 |
| 22 | 425J2022 | 6 |
| 23 | 36CLEA23 | 6 |
| 24 (Tetravigesimal) | 2FHEN824 | 6 |
| 25 (Pentavigesimal) | 2437KK25 | 6 |
| 26 (Hexavigesimal) | 1K729626 | 6 |
| 27 (Septemvigesimal) | 1CL85B27 | 6 |
| 28 (Octovigesimal) | 16B79428 | 6 |
| 29 | 10Q08P29 | 6 |
| 30 (Trigesimal) | Q350K30 | 5 |
| 31 | MROKH31 | 5 |
| 32 (Duotrigesimal) | K59TG32 | 5 |
| 33 | HRDCB33 | 5 |
| 34 | FRXX234 | 5 |
| 35 | E36MP35 | 5 |
| 36 (Hexatrigesimal) | CL7ZK36 | 5 |
| 64 (Tetrasexagesimal) | MjExNDU1MjA= | 12 |