INTEGRAL
U+222B
∫
Block
Mathematical Operators
Category
Math Symbol
UTF-8
0xE2 0x88 0xAB
UTF-16
0xFF 0xFE 0x2B 0x22
UTF-32
0xFF 0xFE 0x0 0x0 0x2B 0x22 0x0 0x0
HTML
∫
Python
u"\u222B"