Code point
U+33CA
Glyph appearance depends on your fonts.
U+33CA
So<square> 0068 0061U+33CA SQUARE HA is a Unicode 16.0.0 character in the Other Symbol category. It belongs to the CJK Compatibility block.
Choose the representation you need, then copy its value.
U+33CA
13258
㏊
㏊
E3 8F 8A
33CA
000033CA
%E3%8F%8A
\u33CA
\u33CA
\u33CA
\33CA