Q: What is 21,420,007 in other base number systems?
A:
| Base | Representation | Base Count |
|---|---|---|
| 2 (Binary) | 10100011011010111111001112 | 25 |
| 3 (Ternary) | 11110220202011213 | 16 |
| 4 (Quaternary) | 11012311332134 | 13 |
| 5 (Quinary) | 204404200125 | 11 |
| 6 (Senary) | 20430344116 | 10 |
| 7 (Septenary) | 3500320007 | 9 |
| 8 (Octal) | 1215537478 | 9 |
| 9 (Nonary) | 442666479 | 8 |
| 10 (Decimal) | 2142000710 | 8 |
| 11 (Undecimal) | 1110019411 | 8 |
| 12 (Duodecimal) | 720BA0712 | 7 |
| 13 (Tridecimal) | 458C87B13 | 7 |
| 14 (Tetradecimal) | 2BB81A714 | 7 |
| 15 (Pentadecimal) | 1D31A0715 | 7 |
| 16 (Hexadecimal) | 146D7E716 | 7 |
| 17 | F17EB717 | 6 |
| 18 (Octodecimal) | B60F2718 | 6 |
| 19 | 8C6H3F19 | 6 |
| 20 (Vigesimal) | 6DHA0720 | 6 |
| 21 | 552J9721 | 6 |
| 22 | 439E4F22 | 6 |
| 23 | 37CBBF23 | 6 |
| 24 (Tetravigesimal) | 2GDBC724 | 6 |
| 25 (Pentavigesimal) | 24KM0725 | 6 |
| 26 (Hexavigesimal) | 1KMIAB26 | 6 |
| 27 (Septemvigesimal) | 1D86JG27 | 6 |
| 28 (Octovigesimal) | 16NLC728 | 6 |
| 29 | 1187JR29 | 6 |
| 30 (Trigesimal) | QDA0730 | 5 |
| 31 | N608U31 | 5 |
| 32 (Duotrigesimal) | KDLV732 | 5 |
| 33 | I21E433 | 5 |
| 34 | G0XE734 | 5 |
| 35 | E9KP735 | 5 |
| 36 (Hexatrigesimal) | CR3S736 | 5 |
| 64 (Tetrasexagesimal) | MjE0MjAwMDc= | 12 |