Code point
U+33B9
Glyph appearance depends on your fonts.
U+33B9
So<square> 004D 0056U+33B9 SQUARE MV MEGA 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+33B9
13241
㎹
㎹
E3 8E B9
33B9
000033B9
%E3%8E%B9
\u33B9
\u33B9
\u33B9
\33B9