Q: What is 21,542,743 in other base number systems?
A:
| Base | Representation | Base Count |
|---|---|---|
| 2 (Binary) | 10100100010110111010101112 | 25 |
| 3 (Ternary) | 11111121110021013 | 16 |
| 4 (Quaternary) | 11020231311134 | 13 |
| 5 (Quinary) | 210033314335 | 11 |
| 6 (Senary) | 20454225316 | 10 |
| 7 (Septenary) | 3510525557 | 9 |
| 8 (Octal) | 1221335278 | 9 |
| 9 (Nonary) | 444740719 | 8 |
| 10 (Decimal) | 2154274310 | 8 |
| 11 (Undecimal) | 1118442211 | 8 |
| 12 (Duodecimal) | 726AA4712 | 7 |
| 13 (Tridecimal) | 46036B113 | 7 |
| 14 (Tetradecimal) | 2C0ABD514 | 7 |
| 15 (Pentadecimal) | 1D5807D15 | 7 |
| 16 (Hexadecimal) | 148B75716 | 7 |
| 17 | F2FE6317 | 6 |
| 18 (Octodecimal) | B73FH118 | 6 |
| 19 | 8D5F3B19 | 6 |
| 20 (Vigesimal) | 6ECGH320 | 6 |
| 21 | 55G3FJ21 | 6 |
| 22 | 43L3HD22 | 6 |
| 23 | 37MDC023 | 6 |
| 24 (Tetravigesimal) | 2GM8E724 | 6 |
| 25 (Pentavigesimal) | 253I9I25 | 6 |
| 26 (Hexavigesimal) | 1L3HP126 | 6 |
| 27 (Septemvigesimal) | 1DED2A27 | 6 |
| 28 (Octovigesimal) | 1719RJ28 | 6 |
| 29 | 11D8I629 | 6 |
| 30 (Trigesimal) | QHQBD30 | 5 |
| 31 | NA40631 | 5 |
| 32 (Duotrigesimal) | KHDQN32 | 5 |
| 33 | I5F4D33 | 5 |
| 34 | G43K334 | 5 |
| 35 | ECFVX35 | 5 |
| 36 (Hexatrigesimal) | CTQHJ36 | 5 |
| 64 (Tetrasexagesimal) | MjE1NDI3NDM= | 12 |