∩ Intersection

cap, hat

U+2229

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Technical information

Name Intersection
Unicode number
U+2229
HTML-code
∩
CSS-code
\2229
Entity
Block Mathematical Operators
Unicode version: 1.1 (1993)
Alt code:
Alt 239 (English keyboard layout)

Symbol meaning

Intersection. Mathematical Operators.

Intersection was approved as part of Unicode 1.1 in 1993.

Properties

Age 1.1
Block Mathematical Operators
Bidi Paired Bracket Type None
Composition Exclusion No
Case Folding 2229
Simple Case Folding 2229

Encoding

Encoding hex dec (bytes) dec binary
UTF-8 E2 88 A9 226 136 169 14846121 11100010 10001000 10101001
UTF-16BE 22 29 34 41 8745 00100010 00101001
UTF-16LE 29 22 41 34 10530 00101001 00100010
UTF-32BE 00 00 22 29 0 0 34 41 8745 00000000 00000000 00100010 00101001
UTF-32LE 29 22 00 00 41 34 0 0 690094080 00101001 00100010 00000000 00000000

Sets with this symbol:

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