Q: What is 20,870 in other base number systems?
A:
| Base | Representation | Base Count |
|---|---|---|
| 2 (Binary) | 1010001100001102 | 15 |
| 3 (Ternary) | 10011212223 | 10 |
| 4 (Quaternary) | 110120124 | 8 |
| 5 (Quinary) | 11314405 | 7 |
| 6 (Senary) | 2403426 | 6 |
| 7 (Septenary) | 1145637 | 6 |
| 8 (Octal) | 506068 | 5 |
| 9 (Nonary) | 315589 | 5 |
| 10 (Decimal) | 2087010 | 5 |
| 11 (Undecimal) | 1475311 | 5 |
| 12 (Duodecimal) | 100B212 | 5 |
| 13 (Tridecimal) | 966513 | 4 |
| 14 (Tetradecimal) | 786A14 | 4 |
| 15 (Pentadecimal) | 62B515 | 4 |
| 16 (Hexadecimal) | 518616 | 4 |
| 17 | 443B17 | 4 |
| 18 (Octodecimal) | 3A7818 | 4 |
| 19 | 30F819 | 4 |
| 20 (Vigesimal) | 2C3A20 | 4 |
| 21 | 256H21 | 4 |
| 22 | 1L2E22 | 4 |
| 23 | 1GA923 | 4 |
| 24 (Tetravigesimal) | 1C5E24 | 4 |
| 25 (Pentavigesimal) | 189K25 | 4 |
| 26 (Hexavigesimal) | 14MI26 | 4 |
| 27 (Septemvigesimal) | 11GQ27 | 4 |
| 28 (Octovigesimal) | QHA28 | 3 |
| 29 | ONJ29 | 3 |
| 30 (Trigesimal) | N5K30 | 3 |
| 31 | LM731 | 3 |
| 32 (Duotrigesimal) | KC632 | 3 |
| 33 | J5E33 | 3 |
| 34 | I1S34 | 3 |
| 35 | H1A35 | 3 |
| 36 (Hexatrigesimal) | G3Q36 | 3 |
| 64 (Tetrasexagesimal) | MjA4NzA= | 8 |