0x1E66

0x1E66 is a hexadecimal numeric literal used in computing. Its value in decimal is 7782. The 0x prefix marks base-16 notation in many programming languages, including C, C++, Java, JavaScript, and Python. Hex literals are commonly employed to represent binary data, memory addresses, color components, and bit masks, because each hex digit corresponds to four bits. In binary, 0x1E66 equals 0001 1110 0110 0110.

In other contexts, the numeric value 0x1E66 relates to Unicode in the sense that the code point U+1E66 uses the same underlying numeric value. The Unicode notation U+1E66 designates a specific character in the Latin Extended Additional block, though the exact glyph shown depends on the font and rendering system. While 0x1E66 and U+1E66 refer to the same quantity, the standard form for Unicode references is the U+ notation rather than a hex literal.

As with many hexadecimal values, 0x1E66 does not carry an intrinsic meaning by itself. Its significance is determined by context, such as a constant in source code, a bitwise mask, an offset in a data structure, or a value in a debugging or data-serialization scenario. Understanding its role requires consulting the relevant language, library, specification, or data format where the value appears.

---