Q: What is 1,668,721 in other base number systems?
A:
| Base | Representation | Base Count |
|---|---|---|
| 2 (Binary) | 1100101110110011100012 | 21 |
| 3 (Ternary) | 100102100011113 | 14 |
| 4 (Quaternary) | 121131213014 | 11 |
| 5 (Quinary) | 4113443415 | 9 |
| 6 (Senary) | 554333216 | 8 |
| 7 (Septenary) | 201200357 | 8 |
| 8 (Octal) | 62731618 | 7 |
| 9 (Nonary) | 31230449 | 7 |
| 10 (Decimal) | 166872110 | 7 |
| 11 (Undecimal) | A3A80A11 | 6 |
| 12 (Duodecimal) | 68584112 | 6 |
| 13 (Tridecimal) | 46571213 | 6 |
| 14 (Tetradecimal) | 3161C514 | 6 |
| 15 (Pentadecimal) | 22E68115 | 6 |
| 16 (Hexadecimal) | 19767116 | 6 |
| 17 | 12GB2117 | 6 |
| 18 (Octodecimal) | FG26D18 | 5 |
| 19 | CF59819 | 5 |
| 20 (Vigesimal) | A8BG120 | 5 |
| 21 | 8C3JJ21 | 5 |
| 22 | 72FGL22 | 5 |
| 23 | 5M3B223 | 5 |
| 24 (Tetravigesimal) | 50H2124 | 5 |
| 25 (Pentavigesimal) | 46JNL25 | 5 |
| 26 (Hexavigesimal) | 3GODF26 | 5 |
| 27 (Septemvigesimal) | 33L1D27 | 5 |
| 28 (Octovigesimal) | 2K0D528 | 5 |
| 29 | 2AC6329 | 5 |
| 30 (Trigesimal) | 21O4130 | 5 |
| 31 | 1P0DM31 | 5 |
| 32 (Duotrigesimal) | 1ITJH32 | 5 |
| 33 | 1DEBA33 | 5 |
| 34 | 18FI134 | 5 |
| 35 | 13W7Q35 | 5 |
| 36 (Hexatrigesimal) | ZRLD36 | 4 |
| 64 (Tetrasexagesimal) | MTY2ODcyMQ== | 12 |