Q: What is 21,155 in other base number systems?
A:
| Base | Representation | Base Count |
|---|---|---|
| 2 (Binary) | 1010010101000112 | 15 |
| 3 (Ternary) | 10020001123 | 10 |
| 4 (Quaternary) | 110222034 | 8 |
| 5 (Quinary) | 11341105 | 7 |
| 6 (Senary) | 2415356 | 6 |
| 7 (Septenary) | 1154517 | 6 |
| 8 (Octal) | 512438 | 5 |
| 9 (Nonary) | 320159 | 5 |
| 10 (Decimal) | 2115510 | 5 |
| 11 (Undecimal) | 1499211 | 5 |
| 12 (Duodecimal) | 102AB12 | 5 |
| 13 (Tridecimal) | 982413 | 4 |
| 14 (Tetradecimal) | 79D114 | 4 |
| 15 (Pentadecimal) | 640515 | 4 |
| 16 (Hexadecimal) | 52A316 | 4 |
| 17 | 453717 | 4 |
| 18 (Octodecimal) | 3B5518 | 4 |
| 19 | 31B819 | 4 |
| 20 (Vigesimal) | 2CHF20 | 4 |
| 21 | 25K821 | 4 |
| 22 | 1LFD22 | 4 |
| 23 | 1GMI23 | 4 |
| 24 (Tetravigesimal) | 1CHB24 | 4 |
| 25 (Pentavigesimal) | 18L525 | 4 |
| 26 (Hexavigesimal) | 157H26 | 4 |
| 27 (Septemvigesimal) | 120E27 | 4 |
| 28 (Octovigesimal) | QRF28 | 3 |
| 29 | P4E29 | 3 |
| 30 (Trigesimal) | NF530 | 3 |
| 31 | M0D31 | 3 |
| 32 (Duotrigesimal) | KL332 | 3 |
| 33 | JE233 | 3 |
| 34 | IA734 | 3 |
| 35 | H9F35 | 3 |
| 36 (Hexatrigesimal) | GBN36 | 3 |
| 64 (Tetrasexagesimal) | MjExNTU= | 8 |