What is the difference between Greek Capital Letter Mu and Latin Capital Letter M?

Greek Capital Letter Mu is U+039C in the Greek and Coptic block. Latin Capital Letter M is U+004D 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 Greek Capital Letter Mu?

The HTML entity for Greek Capital Letter Mu (U+039C) is Μ.

What is the HTML entity for Latin Capital Letter M?

The HTML entity for Latin Capital Letter M (U+004D) is M.

Are Greek Capital Letter Mu and Latin Capital Letter M the same Unicode character?

No. Greek Capital Letter Mu is U+039C (decimal 924) and Latin Capital Letter M is U+004D (decimal 77). They are separate codepoints.

What are the UTF-8 encodings of Greek Capital Letter Mu and Latin Capital Letter M?

Greek Capital Letter Mu (U+039C) encodes as CE 9C in UTF-8. Latin Capital Letter M (U+004D) encodes as 4D in UTF-8.

Greek Capital Letter Mu vs Latin Capital Letter M

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.

Greek Capital Letter Mu

U+039C

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Latin Capital Letter M

U+004D

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Property Comparison

Property	Greek Capital Letter Mu	Latin Capital Letter M
Codepoint	`U+039C`	`U+004D`
Decimal	`924`	`77`
HTML Entity	`Μ`	`M`
HTML Decimal	`Μ`	`M`
HTML Hex	`Μ`	`M`
UTF-8	`CE 9C`	`4D`
UTF-16	`03 9C`	`00 4D`
UTF-32	`0000039C`	`0000004D`
CSS Escape	`\39C`	`\4D`
JS Escape	`\u039C`	`\u004D`
Python Escape	`\u039C`	`\u004D`
URL Encoded	`%CE%9C`	`M`
Category	`Uppercase Letter (Lu)`	`Uppercase Letter (Lu)`
Block	`Greek and Coptic`	`Basic Latin`
Script	`Greek`	`Latin`
Bidi Class	`L`	`L`
Unicode Version	`1.1`	`1.1`

Rows highlighted in amber differ between the two characters.

Common Comparisons

Frequently confused character pairs.

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