Q: What is 20,780 in other base number systems?
A:
| Base | Representation | Base Count |
|---|---|---|
| 2 (Binary) | 1010001001011002 | 15 |
| 3 (Ternary) | 10011111223 | 10 |
| 4 (Quaternary) | 110102304 | 8 |
| 5 (Quinary) | 11311105 | 7 |
| 6 (Senary) | 2401126 | 6 |
| 7 (Septenary) | 1144047 | 6 |
| 8 (Octal) | 504548 | 5 |
| 9 (Nonary) | 314489 | 5 |
| 10 (Decimal) | 2078010 | 5 |
| 11 (Undecimal) | 1468111 | 5 |
| 12 (Duodecimal) | 1003812 | 5 |
| 13 (Tridecimal) | 95C613 | 4 |
| 14 (Tetradecimal) | 780414 | 4 |
| 15 (Pentadecimal) | 625515 | 4 |
| 16 (Hexadecimal) | 512C16 | 4 |
| 17 | 43F617 | 4 |
| 18 (Octodecimal) | 3A2818 | 4 |
| 19 | 30AD19 | 4 |
| 20 (Vigesimal) | 2BJ020 | 4 |
| 21 | 252B21 | 4 |
| 22 | 1KKC22 | 4 |
| 23 | 1G6B23 | 4 |
| 24 (Tetravigesimal) | 1C1K24 | 4 |
| 25 (Pentavigesimal) | 186525 | 4 |
| 26 (Hexavigesimal) | 14J626 | 4 |
| 27 (Septemvigesimal) | 11DH27 | 4 |
| 28 (Octovigesimal) | QE428 | 3 |
| 29 | OKG29 | 3 |
| 30 (Trigesimal) | N2K30 | 3 |
| 31 | LJA31 | 3 |
| 32 (Duotrigesimal) | K9C32 | 3 |
| 33 | J2N33 | 3 |
| 34 | HX634 | 3 |
| 35 | GXP35 | 3 |
| 36 (Hexatrigesimal) | G1836 | 3 |
| 64 (Tetrasexagesimal) | MjA3ODA= | 8 |