U+1D7F3 "𝟳" Mathematical Sans-Serif Bold Digit Seven Unicode Character
Unicode Version 18.0
Source: Browser Default
U+1D7F3 "𝟳" Mathematical Sans-Serif Bold Digit Seven is a typographic variant of the standard digit seven, designed with a clean, uniform stroke weight and no serifs, making it part of the Mathematical Alphanumeric Symbols block. It is specifically intended for use in mathematical and scientific notation where a bold sans-serif style helps distinguish numerals from surrounding text or denote vector quantities or other special meanings. This character allows authors to maintain visual consistency when mixing digits with mathematical letters in bold sans-serif typefaces, ensuring clarity in equations, formulas, and technical documents.
𝟲
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U+1D7F2
Mathematical Sans-Serif Bold Digit Six
𝟴
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U+1D7F4
Mathematical Sans-Serif Bold Digit Eight
General Properties
Code Point
U+1D7F3
Name
Mathematical Sans-Serif Bold Digit Seven
Decomposition Mapping
Encodings
HTML Decimal Encoding
𝟳
HTML Hex Encoding
𝟳
UTF-8 Encoding
0xF0 0x9D 0x9F 0xB3
UTF-16 Encoding
0xD835 0xDFF3
UTF-32 Encoding
0x0001D7F3
C/C++/Java Escape
\ud835\udff3
Unicode Properties
Numeric Value
7
NFKC Casefold
NFKC Simple Casefold
Script Extensions
Common