UnicodeCharactercom
𝐸
U+1D438 Β· MATHEMATICAL ITALIC CAPITAL E

Mathematical Italic Capital E

  • CodepointU+1D438
  • NameMATHEMATICAL ITALIC CAPITAL E
  • Decimal119864
  • 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+1D438 (𝐸) is MATHEMATICAL ITALIC CAPITAL E, 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+0045 E (compatibility decomposition <font>). NFC and NFD leave it alone, but NFKC and NFKD replace it with U+0045 E. Search engines, identifier checks and username systems that apply NFKC will treat the two as the same text.

How to type 𝐸

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Encodings & escapes

UTF-8 encoder β†’
UTF-8F0 9D 90 B84 bytes
UTF-16D835 DC38surrogate pair
UTF-320001D4384 bytes
HTML decimal&#119864;
HTML hex&#x1D438;
CSS\1D438in content: "…"
JavaScript\u{1D438}ES2015+
JavaScript\uD835\uDC38surrogate pair
JSON\uD835\uDC38
Python\U0001D438
Python\N{MATHEMATICAL ITALIC CAPITAL E}by name
Java / C#\uD835\uDC38
C / C++\U0001D438universal character name
Rust / Swift / PHP\u{1D438}
Go\U0001D438
Ruby\u{1D438}
Excel / Sheets=UNICHAR(119864)
URL-encoded%F0%9D%90%B8percent-encoded UTF-8
Β§

Normalization forms

Normalizer β†’
NFCunchanged
NFDunchanged
NFKCU+0045 E
NFKDU+0045 E
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+0045ELatin Capital Letter E U+0395Ξ•Greek Capital Letter Epsilon U+0415Π•Cyrillic Capital Letter Ie U+2130β„°Script Capital E U+22FFβ‹ΏZ Notation Bag Membership U+FF25οΌ₯Fullwidth Latin Capital Letter E U+1D404𝐄Mathematical Bold Capital E U+1D46C𝑬Mathematical Bold Italic Capital E U+1D4D4𝓔Mathematical Bold Script Capital E U+1D508π”ˆMathematical Fraktur Capital E U+1D53C𝔼Mathematical Double-Struck Capital E U+1D570𝕰Mathematical Bold Fraktur Capital E U+1D5A4𝖀Mathematical Sans-Serif Capital E U+1D5D8π—˜Mathematical Sans-Serif Bold Capital E U+1D60C𝘌Mathematical Sans-Serif Italic Capital E U+1D640𝙀Mathematical Sans-Serif Bold Italic Capital E
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Nearby in Mathematical Alphanumeric Symbols

All in block β†’
U+1D432𝐲Mathematical Bold Small Y U+1D433𝐳Mathematical Bold Small Z U+1D434𝐴Mathematical Italic Capital A U+1D435𝐡Mathematical Italic Capital B U+1D436𝐢Mathematical Italic Capital C U+1D437𝐷Mathematical Italic Capital D U+1D439𝐹Mathematical Italic Capital F U+1D43A𝐺Mathematical Italic Capital G U+1D43B𝐻Mathematical Italic Capital H U+1D43C𝐼Mathematical Italic Capital I U+1D43D𝐽Mathematical Italic Capital J U+1D43E𝐾Mathematical Italic Capital K