What is the difference between Mathematical Bold Capital Epsilon and Latin Capital Letter E?

Mathematical Bold Capital Epsilon is U+1D6AC in the Mathematical Alphanumeric Symbols block. Latin Capital Letter E is U+0045 in the Basic Latin block. They are distinct Unicode codepoints and may appear visually similar depending on the font.

What is the HTML entity for Mathematical Bold Capital Epsilon?

The HTML entity for Mathematical Bold Capital Epsilon (U+1D6AC) is 𝚬.

What is the HTML entity for Latin Capital Letter E?

The HTML entity for Latin Capital Letter E (U+0045) is E.

Are Mathematical Bold Capital Epsilon and Latin Capital Letter E the same Unicode character?

No. Mathematical Bold Capital Epsilon is U+1D6AC (decimal 120492) and Latin Capital Letter E is U+0045 (decimal 69). They are separate codepoints.

What are the UTF-8 encodings of Mathematical Bold Capital Epsilon and Latin Capital Letter E?

Mathematical Bold Capital Epsilon (U+1D6AC) encodes as F0 9D 9A AC in UTF-8. Latin Capital Letter E (U+0045) encodes as 45 in UTF-8.

Mathematical Bold Capital Epsilon vs Latin Capital Letter E

Compare two Unicode characters side by side — encodings, HTML entities, escape sequences, and Unicode properties. Useful for distinguishing visually similar characters like hyphens and dashes, quotation marks, or homoglyphs.

𝚬

Mathematical Bold Capital Epsilon

U+1D6AC

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Latin Capital Letter E

U+0045

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Property Comparison

Property	Mathematical Bold Capital Epsilon	Latin Capital Letter E
Codepoint	`U+1D6AC`	`U+0045`
Decimal	`120492`	`69`
HTML Entity	`𝚬`	`E`
HTML Decimal	`𝚬`	`E`
HTML Hex	`𝚬`	`E`
UTF-8	`F0 9D 9A AC`	`45`
UTF-16	`D8 35 DE AC`	`00 45`
UTF-32	`0001D6AC`	`00000045`
CSS Escape	`\1D6AC`	`\45`
JS Escape	`\uD835\uDEAC`	`\u0045`
Python Escape	`\U0001D6AC`	`\u0045`
URL Encoded	`%F0%9D%9A%AC`	`E`
Category	`Uppercase Letter (Lu)`	`Uppercase Letter (Lu)`
Block	`Mathematical Alphanumeric Symbols`	`Basic Latin`
Script	`Common`	`Latin`
Bidi Class	`L`	`L`
Unicode Version	`3.1`	`1.1`

Rows highlighted in amber differ between the two characters.

Common Comparisons

Frequently confused character pairs.

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