x0E55

x0E55 is a notation that may refer to a hexadecimal value in various computing contexts. The prefix is not part of a universal standard, but in some documentation or source code it is used as a compact way to indicate a hex number.

When interpreted as a numeric literal, 0x0E55 equals decimal 3669. In many programming languages the value would be written as 0x0E55 rather than x0E55, but some documentation, assembler outputs, or niche conventions may display hex values with a leading x. The significance of the value depends entirely on the context in which it appears, such as a bit pattern, a color component identifier, or a protocol code.

In the Unicode standard, code points are written as U+0E55, which places the character in the Thai block. In that sense, the hexadecimal sequence 0E55 can denote a specific Thai character, with the exact glyph and meaning determined by the font and rendering system used. The relationship between the two notations (x0E55 and U+0E55) is coincidental: one is a generic hex label, the other a formal Unicode code point.

Memory and data representation considerations apply regardless of interpretation. A 16-bit value of 0x0E55 stored in little-endian order appears as the byte sequence 55 0E, while in big-endian order it appears as 0E 55.

See also: hexadecimal notation, Unicode U+0E55, Thai script, endianness.