Q: What is 21,145 in other base number systems?
A:
| Base | Representation | Base Count |
|---|---|---|
| 2 (Binary) | 1010010100110012 | 15 |
| 3 (Ternary) | 10020000113 | 10 |
| 4 (Quaternary) | 110221214 | 8 |
| 5 (Quinary) | 11340405 | 7 |
| 6 (Senary) | 2415216 | 6 |
| 7 (Septenary) | 1154357 | 6 |
| 8 (Octal) | 512318 | 5 |
| 9 (Nonary) | 320049 | 5 |
| 10 (Decimal) | 2114510 | 5 |
| 11 (Undecimal) | 1498311 | 5 |
| 12 (Duodecimal) | 102A112 | 5 |
| 13 (Tridecimal) | 981713 | 4 |
| 14 (Tetradecimal) | 79C514 | 4 |
| 15 (Pentadecimal) | 63EA15 | 4 |
| 16 (Hexadecimal) | 529916 | 4 |
| 17 | 452E17 | 4 |
| 18 (Octodecimal) | 3B4D18 | 4 |
| 19 | 31AH19 | 4 |
| 20 (Vigesimal) | 2CH520 | 4 |
| 21 | 25JJ21 | 4 |
| 22 | 1LF322 | 4 |
| 23 | 1GM823 | 4 |
| 24 (Tetravigesimal) | 1CH124 | 4 |
| 25 (Pentavigesimal) | 18KK25 | 4 |
| 26 (Hexavigesimal) | 157726 | 4 |
| 27 (Septemvigesimal) | 120427 | 4 |
| 28 (Octovigesimal) | QR528 | 3 |
| 29 | P4429 | 3 |
| 30 (Trigesimal) | NEP30 | 3 |
| 31 | M0331 | 3 |
| 32 (Duotrigesimal) | KKP32 | 3 |
| 33 | JDP33 | 3 |
| 34 | I9V34 | 3 |
| 35 | H9535 | 3 |
| 36 (Hexatrigesimal) | GBD36 | 3 |
| 64 (Tetrasexagesimal) | MjExNDU= | 8 |