Code point
U+33A5
Glyph appearance depends on your fonts.
U+33A5
So<square> 006D 00B3U+33A5 SQUARE M CUBED 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+33A5
13221
㎥
㎥
E3 8E A5
33A5
000033A5
%E3%8E%A5
\u33A5
\u33A5
\u33A5
\33A5