⨺

U+2A3A MINUS SIGN IN TRIANGLE

Supplemental Mathematical Operators · Math symbol

NameMINUS SIGN IN TRIANGLE
Code pointU+2A3A
Decimal10810
BlockSupplemental Mathematical Operators
CategoryMath symbol (Sm)
UTF-8E2 A8 BA
UTF-162A3A
UTF-3200002A3A
HTML⨺ ⨺
CSS\2A3A
JavaScript\u2A3A
Python\u2a3a
URL-encoded%E2%A8%BA

Frequently asked questions

What is the character U+2A3A?

U+2A3A ⨺ is officially named MINUS SIGN IN TRIANGLE. It belongs to the Supplemental Mathematical Operators block and the category Math symbol.

How do I type ⨺?

Windows (Word, WordPad): type 2A3A, then press Alt+X. Linux (GTK/IBus): Ctrl+Shift+U 2a3a, then Space. macOS: enable the “Unicode Hex Input” keyboard, hold Option and type 2A3A. Or simply copy it from this page.

How do I write ⨺ in HTML?

As a numeric character reference ⨺ (decimal) or ⨺ (hexadecimal). In UTF-8 documents you can also insert the character directly.

How is ⨺ encoded in UTF-8?

In UTF-8 the character takes 3 bytes: E2 A8 BA. In UTF-16: 2A3A.

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