0x1B1

0x1B1 is a hexadecimal numeric literal. In base-16 notation, the prefix 0x indicates a hex value, and 0x1B1 translates to the decimal number 433. The same value can be written with a leading zero as 0x01B1, which is often encountered in Unicode code point notation as U+01B1. Hex literals like 0x1B1 are common across many programming languages, including C, C++, Java, JavaScript, Python, and Rust.

In programming practice, 0x1B1 may be used in a variety of contexts where hexadecimal values are convenient for representing binary data, memory addresses, bit masks, or constants. For example, it can serve as an offset, a flag combination, or part of a larger composite value when paired with additional hex digits. The exact interpretation of 0x1B1 depends on the surrounding code, data structures, and the target architecture or protocol.

In Unicode and character encoding discussions, the numeric value 0x01B1 (the same value as 0x1B1) corresponds to the code point U+01B1. This code point lies in the Latin Extended block and represents a specific Latin-script character; the visible glyph depends on the font and rendering system. As with any code point, its use and appearance are determined by the text encoding and font in use.

Because the meaning of 0x1B1 is context-dependent, it commonly appears in technical documents, source code, debugging outputs, and configuration files as a raw numeric value rather than a fully defined concept on its own. See also hexadecimal notation and Unicode code points for related topics.