𝕦

U+1D566 MATHEMATICAL DOUBLE-STRUCK SMALL U

Mathematical Alphanumeric Symbols · Lowercase letter

NameMATHEMATICAL DOUBLE-STRUCK SMALL U
Code pointU+1D566
Decimal120166
BlockMathematical Alphanumeric Symbols
CategoryLowercase letter (Ll)
UTF-8F0 9D 95 A6
UTF-16D835 DD66
UTF-320001D566
HTML𝕦 𝕦
CSS\1D566
JavaScript\uD835\uDD66
Python\U0001d566
URL-encoded%F0%9D%95%A6
Decomposition<font> 0075

Frequently asked questions

What is the character U+1D566?

U+1D566 𝕦 is officially named MATHEMATICAL DOUBLE-STRUCK SMALL U. It belongs to the Mathematical Alphanumeric Symbols block and the category Lowercase letter.

How do I type 𝕦?

Windows (Word, WordPad): type 1D566, then press Alt+X. Linux (GTK/IBus): Ctrl+Shift+U 1d566, then Space. macOS: enable the “Unicode Hex Input” keyboard, hold Option and type 1D566. Or simply copy it from this page.

How do I write 𝕦 in HTML?

As a numeric character reference &#120166; (decimal) or &#x1D566; (hexadecimal). In UTF-8 documents you can also insert the character directly.

How is 𝕦 encoded in UTF-8?

In UTF-8 the character takes 4 bytes: F0 9D 95 A6. In UTF-16: D835 DD66.

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