U+1D5A1 "𝖡" Mathematical Sans-Serif Capital B Unicode Character
Unicode Version 18.0
Source: Browser Default
U+1D5A1 "𝖡" Mathematical Sans-Serif Capital B is part of the Mathematical Alphanumeric Symbols block, designed to represent a bold sans-serif version of the uppercase Latin letter B for use in mathematical and scientific notation. This character allows writers and typesetters to clearly distinguish variables, constants, or other symbolic elements in formulas from plain text, particularly in fields like algebra, physics, and computer science where sans-serif styles denote specific sets or functions. It is encoded at code point U+1D5A1 and is typically rendered by mathematical fonts that support the full range of styled Latin and Greek letters.
𝖠
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U+1D5A0
Mathematical Sans-Serif Capital A
𝖢
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U+1D5A2
Mathematical Sans-Serif Capital C
General Properties
Code Point
U+1D5A1
Name
Mathematical Sans-Serif Capital B
Decomposition Mapping
Encodings
HTML Decimal Encoding
𝖡
HTML Hex Encoding
𝖡
UTF-8 Encoding
0xF0 0x9D 0x96 0xA1
UTF-16 Encoding
0xD835 0xDDA1
UTF-32 Encoding
0x0001D5A1
C/C++/Java Escape
\ud835\udda1
Unicode Properties
Numeric Value
NaN
NFKC Casefold
NFKC Simple Casefold
Script Extensions
Common