0x21E0

0x21E0 is a hexadecimal numeric literal used in programming and digital data. When interpreted as a base-16 integer, it equals decimal 8672. The 0x prefix is a common convention in languages such as C, C++, Java, JavaScript, and Python to denote hexadecimal values.

In Unicode, 0x21E0 corresponds to the code point U+21E0, which is in the Miscellaneous Symbols and Arrows block. The character is an arrow symbol; the exact appearance depends on the font and rendering system. As with many Unicode symbols, display can vary across fonts and platforms.

Representations of 0x21E0 include common encoding forms such as the Unicode escape sequence U+21E0, and the hexadecimal escape forms used by various programming languages, for example \u21E0 or \u{21E0} in languages that support extended Unicode escapes. In HTML, it can be referenced with the numeric character reference ⇠.

Usage notes: 0x21E0 can appear in source code as a numeric value, in data files as a hex-encoded token, or in text as the corresponding Unicode arrow character. Correct rendering depends on font support for U+21E0, and some environments may substitute a placeholder if the glyph is unavailable.

See also: Hexadecimal notation; Unicode code points; Arrows block; U+21E0.

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