U+225F
QUESTIONED EQUAL TO
Aliases
IntroducedUnicode 1.1
BlockMathematical Operators
Codepoint8799
Decimal8799
HTML≟
UTF-8E2 89 9F
UTF-16 LE5F 22
UTF-16 BE22 5F
UTF-32 LE5F 22 00 00
UTF-32 BE00 00 22 5F
Old Unicode 1.0 name