U+1D7C0 "𝟀" Mathematical Sans-Serif Bold Italic Small Chi Unicode Character
Unicode Version 18.0
Source: Browser Default
U+1D7C0 "𝟀" Mathematical Sans-Serif Bold Italic Small Chi is a variant of the Greek letter chi, specifically designed for use in mathematical and scientific notation. It belongs to the Mathematical Alphanumeric Symbols block and combines a sans-serif typeface with bold weight and italic slant, distinguishing it from standard Greek letters. This character is typically employed in complex formulas, such as in calculus, statistics, or physics, where a distinct, stylized representation of the lowercase chi is needed to avoid confusion with other symbols like the Latin letter x.
𝞿
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U+1D7BF
Mathematical Sans-Serif Bold Italic Small Phi
𝟁
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U+1D7C1
Mathematical Sans-Serif Bold Italic Small Psi
General Properties
Code Point
U+1D7C0
Name
Mathematical Sans-Serif Bold Italic Small Chi
Decomposition Mapping
Encodings
HTML Decimal Encoding
𝟀
HTML Hex Encoding
𝟀
UTF-8 Encoding
0xF0 0x9D 0x9F 0x80
UTF-16 Encoding
0xD835 0xDFC0
UTF-32 Encoding
0x0001D7C0
C/C++/Java Escape
\ud835\udfc0
Unicode Properties
Numeric Value
NaN
NFKC Casefold
NFKC Simple Casefold
Script Extensions
Common