⊋

U+228B SUPERSET OF WITH NOT EQUAL TO

Mathematical Operators · Math symbol

NameSUPERSET OF WITH NOT EQUAL TO
Code pointU+228B
Decimal8843
BlockMathematical Operators
CategoryMath symbol (Sm)
UTF-8E2 8A 8B
UTF-16228B
UTF-320000228B
HTML⊋ ⊋
CSS\228B
JavaScript\u228B
Python\u228b
URL-encoded%E2%8A%8B

Frequently asked questions

What is the character U+228B?

U+228B ⊋ is officially named SUPERSET OF WITH NOT EQUAL TO. It belongs to the Mathematical Operators block and the category Math symbol.

How do I type ⊋?

Windows (Word, WordPad): type 228B, then press Alt+X. Linux (GTK/IBus): Ctrl+Shift+U 228b, then Space. macOS: enable the “Unicode Hex Input” keyboard, hold Option and type 228B. 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 8A 8B. In UTF-16: 228B.

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