List of Character Sets with Character “∫” (U+222B)

Name
Index₁₀
Index₁₆
INIS-8
95
0x5F
INIS-cyrillic
47
0x2F
IEC_P27-1
176
0xB0
IBM-Symbols
111
0x6F
Adobe-Symbol-Encoding
242
0xF2
Windows-31J
33255
0x81E7
Windows-31J
34706
0x8792
macintosh
186
0xBA

References

  1. IANA Character Sets (2/16/2015)