UnicodeCharactercom
𝑿
U+1D47F Β· MATHEMATICAL BOLD ITALIC CAPITAL X

Mathematical Bold Italic Capital X

  • CodepointU+1D47F
  • NameMATHEMATICAL BOLD ITALIC CAPITAL X
  • Decimal119935
  • BlockMathematical Alphanumeric Symbols (U+1D400–U+1D7FF)
  • Plane1 β€” Supplementary Multilingual Plane
  • ScriptCommon
  • CategoryLu β€” Uppercase Letter
  • Unicode version3.1 (2001)
  • Bidi classL β€” Left-to-Right
  • Combining class0
  • East Asian widthN β€” Neutral
  • MirroredNo

About this character

U+1D47F (𝑿) is MATHEMATICAL BOLD ITALIC CAPITAL X, an uppercase letter in the Mathematical Alphanumeric Symbols block. Its script is Common: it is shared by many writing systems rather than belonging to one. It was added in Unicode 3.1 (2001).

It is a font variant of U+0058 X (compatibility decomposition <font>). NFC and NFD leave it alone, but NFKC and NFKD replace it with U+0058 X. Search engines, identifier checks and username systems that apply NFKC will treat the two as the same text.

How to type 𝑿

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Encodings & escapes

UTF-8 encoder β†’
UTF-8F0 9D 91 BF4 bytes
UTF-16D835 DC7Fsurrogate pair
UTF-320001D47F4 bytes
HTML decimal&#119935;
HTML hex&#x1D47F;
CSS\1D47Fin content: "…"
JavaScript\u{1D47F}ES2015+
JavaScript\uD835\uDC7Fsurrogate pair
JSON\uD835\uDC7F
Python\U0001D47F
Python\N{MATHEMATICAL BOLD ITALIC CAPITAL X}by name
Java / C#\uD835\uDC7F
C / C++\U0001D47Funiversal character name
Rust / Swift / PHP\u{1D47F}
Go\U0001D47F
Ruby\u{1D47F}
Excel / Sheets=UNICHAR(119935)
URL-encoded%F0%9D%91%BFpercent-encoded UTF-8
Β§

Normalization forms

Normalizer β†’
NFCunchanged
NFDunchanged
NFKCU+0058 X
NFKDU+0058 X
Β§

Looks similar

Characters that Unicode’s security data (UTS #39 confusables) lists as visually confusable with this one. Useful for spotting lookalike spoofing in URLs and usernames.

U+0058XLatin Capital Letter X U+03A7Ξ§Greek Capital Letter Chi U+0425Π₯Cyrillic Capital Letter Ha U+16B7ᚷRunic Letter Gebo Gyfu G U+2169β…©Roman Numeral Ten U+2573β•³Box Drawings Light Diagonal Cross U+FF38οΌΈFullwidth Latin Capital Letter X U+1D417𝐗Mathematical Bold Capital X U+1D44B𝑋Mathematical Italic Capital X U+1D4B3𝒳Mathematical Script Capital X U+1D4E7𝓧Mathematical Bold Script Capital X U+1D51B𝔛Mathematical Fraktur Capital X U+1D54F𝕏Mathematical Double-Struck Capital X U+1D583𝖃Mathematical Bold Fraktur Capital X U+1D5B7𝖷Mathematical Sans-Serif Capital X U+1D5EB𝗫Mathematical Sans-Serif Bold Capital X
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Nearby in Mathematical Alphanumeric Symbols

All in block β†’
U+1D479𝑹Mathematical Bold Italic Capital R U+1D47A𝑺Mathematical Bold Italic Capital S U+1D47B𝑻Mathematical Bold Italic Capital T U+1D47C𝑼Mathematical Bold Italic Capital U U+1D47D𝑽Mathematical Bold Italic Capital V U+1D47E𝑾Mathematical Bold Italic Capital W U+1D480𝒀Mathematical Bold Italic Capital Y U+1D481𝒁Mathematical Bold Italic Capital Z U+1D482𝒂Mathematical Bold Italic Small A U+1D483𝒃Mathematical Bold Italic Small B U+1D484𝒄Mathematical Bold Italic Small C U+1D485𝒅Mathematical Bold Italic Small D