𝕂

U+1D542 MATHEMATICAL DOUBLE-STRUCK CAPITAL K

Mathematical Alphanumeric Symbols Β· Uppercase letter

NameMATHEMATICAL DOUBLE-STRUCK CAPITAL K
Code pointU+1D542
Decimal120130
BlockMathematical Alphanumeric Symbols
CategoryUppercase letter (Lu)
UTF-8F0 9D 95 82
UTF-16D835 DD42
UTF-320001D542
HTML𝕂 𝕂
CSS\1D542
JavaScript\uD835\uDD42
Python\U0001d542
URL-encoded%F0%9D%95%82
Decomposition<font> 004B

Frequently asked questions

What is the character U+1D542?

U+1D542 𝕂 is officially named MATHEMATICAL DOUBLE-STRUCK CAPITAL K. It belongs to the Mathematical Alphanumeric Symbols block and the category Uppercase letter.

How do I type 𝕂?

Windows (Word, WordPad): type 1D542, then press Alt+X. Linux (GTK/IBus): Ctrl+Shift+U 1d542, then Space. macOS: enable the β€œUnicode Hex Input” keyboard, hold Option and type 1D542. Or simply copy it from this page.

How do I write 𝕂 in HTML?

As a numeric character reference &#120130; (decimal) or &#x1D542; (hexadecimal). In UTF-8 documents you can also insert the character directly.

How is 𝕂 encoded in UTF-8?

In UTF-8 the character takes 4 bytes: F0 9D 95 82. In UTF-16: D835 DD42.

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