𝒰

U+1D4B0 MATHEMATICAL SCRIPT CAPITAL U

Mathematical Alphanumeric Symbols · Uppercase letter

NameMATHEMATICAL SCRIPT CAPITAL U
Code pointU+1D4B0
Decimal119984
BlockMathematical Alphanumeric Symbols
CategoryUppercase letter (Lu)
UTF-8F0 9D 92 B0
UTF-16D835 DCB0
UTF-320001D4B0
HTML𝒰 𝒰
CSS\1D4B0
JavaScript\uD835\uDCB0
Python\U0001d4b0
URL-encoded%F0%9D%92%B0
Decomposition<font> 0055

Frequently asked questions

What is the character U+1D4B0?

U+1D4B0 𝒰 is officially named MATHEMATICAL SCRIPT CAPITAL U. It belongs to the Mathematical Alphanumeric Symbols block and the category Uppercase letter.

How do I type 𝒰?

Windows (Word, WordPad): type 1D4B0, then press Alt+X. Linux (GTK/IBus): Ctrl+Shift+U 1d4b0, then Space. macOS: enable the “Unicode Hex Input” keyboard, hold Option and type 1D4B0. Or simply copy it from this page.

How do I write 𝒰 in HTML?

As a numeric character reference &#119984; (decimal) or &#x1D4B0; (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 92 B0. In UTF-16: D835 DCB0.

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