Q: What is 21,213,400 in other base number systems?
A:
| Base | Representation | Base Count |
|---|---|---|
| 2 (Binary) | 10100001110110000110110002 | 25 |
| 3 (Ternary) | 11102202020221113 | 16 |
| 4 (Quaternary) | 11003230031204 | 13 |
| 5 (Quinary) | 204123121005 | 11 |
| 6 (Senary) | 20344021046 | 10 |
| 7 (Septenary) | 3452114357 | 9 |
| 8 (Octal) | 1207303308 | 9 |
| 9 (Nonary) | 438222749 | 8 |
| 10 (Decimal) | 2121340010 | 8 |
| 11 (Undecimal) | 10A79A3A11 | 8 |
| 12 (Duodecimal) | 713033412 | 7 |
| 13 (Tridecimal) | 451981013 | 7 |
| 14 (Tetradecimal) | 2B62B8C14 | 7 |
| 15 (Pentadecimal) | 1CE06BA15 | 7 |
| 16 (Hexadecimal) | 143B0D816 | 7 |
| 17 | EFGDD117 | 6 |
| 18 (Octodecimal) | B4178418 | 6 |
| 19 | 8AEEGE19 | 6 |
| 20 (Vigesimal) | 6CBDA020 | 6 |
| 21 | 541CJJ21 | 6 |
| 22 | 42C57A22 | 6 |
| 23 | 36IBLH23 | 6 |
| 24 (Tetravigesimal) | 2FMCJG24 | 6 |
| 25 (Pentavigesimal) | 247GB025 | 6 |
| 26 (Hexavigesimal) | 1KAOK026 | 6 |
| 27 (Septemvigesimal) | 1COK8D27 | 6 |
| 28 (Octovigesimal) | 16E9PC28 | 6 |
| 29 | 10SN0G29 | 6 |
| 30 (Trigesimal) | Q5KDA30 | 5 |
| 31 | MU29731 | 5 |
| 32 (Duotrigesimal) | K7C6O32 | 5 |
| 33 | HT9NA33 | 5 |
| 34 | FTONI34 | 5 |
| 35 | E4R2535 | 5 |
| 36 (Hexatrigesimal) | CMOD436 | 5 |
| 64 (Tetrasexagesimal) | MjEyMTM0MDA= | 12 |