Q: What is 21,357 in other base number systems?
A:
| Base | Representation | Base Count |
|---|---|---|
| 2 (Binary) | 1010011011011012 | 15 |
| 3 (Ternary) | 10020220003 | 10 |
| 4 (Quaternary) | 110312314 | 8 |
| 5 (Quinary) | 11404125 | 7 |
| 6 (Senary) | 2425136 | 6 |
| 7 (Septenary) | 1161607 | 6 |
| 8 (Octal) | 515558 | 5 |
| 9 (Nonary) | 322609 | 5 |
| 10 (Decimal) | 2135710 | 5 |
| 11 (Undecimal) | 1505611 | 5 |
| 12 (Duodecimal) | 1043912 | 5 |
| 13 (Tridecimal) | 994B13 | 4 |
| 14 (Tetradecimal) | 7AD714 | 4 |
| 15 (Pentadecimal) | 64DC15 | 4 |
| 16 (Hexadecimal) | 536D16 | 4 |
| 17 | 45F517 | 4 |
| 18 (Octodecimal) | 3BG918 | 4 |
| 19 | 323119 | 4 |
| 20 (Vigesimal) | 2D7H20 | 4 |
| 21 | 269021 | 4 |
| 22 | 202H22 | 4 |
| 23 | 1H8D23 | 4 |
| 24 (Tetravigesimal) | 1D1L24 | 4 |
| 25 (Pentavigesimal) | 194725 | 4 |
| 26 (Hexavigesimal) | 15FB26 | 4 |
| 27 (Septemvigesimal) | 128027 | 4 |
| 28 (Octovigesimal) | R6L28 | 3 |
| 29 | PBD29 | 3 |
| 30 (Trigesimal) | NLR30 | 3 |
| 31 | M6T31 | 3 |
| 32 (Duotrigesimal) | KRD32 | 3 |
| 33 | JK633 | 3 |
| 34 | IG534 | 3 |
| 35 | HF735 | 3 |
| 36 (Hexatrigesimal) | GH936 | 3 |
| 64 (Tetrasexagesimal) | MjEzNTc= | 8 |