Q: What is 21,500,503 in other base number systems?
A:
| Base | Representation | Base Count |
|---|---|---|
| 2 (Binary) | 10100100000010010010101112 | 25 |
| 3 (Ternary) | 11111101000102213 | 16 |
| 4 (Quaternary) | 11020010211134 | 13 |
| 5 (Quinary) | 210010040035 | 11 |
| 6 (Senary) | 20444552116 | 10 |
| 7 (Septenary) | 3505154537 | 9 |
| 8 (Octal) | 1220111278 | 9 |
| 9 (Nonary) | 444101279 | 8 |
| 10 (Decimal) | 2150050310 | 8 |
| 11 (Undecimal) | 1115571211 | 8 |
| 12 (Duodecimal) | 724A50712 | 7 |
| 13 (Tridecimal) | 45BA3BB13 | 7 |
| 14 (Tetradecimal) | 2BD966314 | 7 |
| 15 (Pentadecimal) | 1D4A7BD15 | 7 |
| 16 (Hexadecimal) | 148125716 | 7 |
| 17 | F2743817 | 6 |
| 18 (Octodecimal) | B6EBA718 | 6 |
| 19 | 8CIC3819 | 6 |
| 20 (Vigesimal) | 6E7B5320 | 6 |
| 21 | 55BCKA21 | 6 |
| 22 | 43H4BD22 | 6 |
| 23 | 37J2FB23 | 6 |
| 24 (Tetravigesimal) | 2GJ76724 | 6 |
| 25 (Pentavigesimal) | 2510K325 | 6 |
| 26 (Hexavigesimal) | 1L17CB26 | 6 |
| 27 (Septemvigesimal) | 1DC93P27 | 6 |
| 28 (Octovigesimal) | 16RC3328 | 6 |
| 29 | 11BGBJ29 | 6 |
| 30 (Trigesimal) | QG9DD30 | 5 |
| 31 | N8M1J31 | 5 |
| 32 (Duotrigesimal) | KG4IN32 | 5 |
| 33 | I49BD33 | 5 |
| 34 | G311P34 | 5 |
| 35 | EBGF335 | 5 |
| 36 (Hexatrigesimal) | CSTW736 | 5 |
| 64 (Tetrasexagesimal) | MjE1MDA1MDM= | 12 |