Code point
U+3273
Glyph appearance depends on your fonts.
U+3273
So<circle> 1107 1161U+3273 CIRCLED HANGUL PIEUP A is a Unicode 16.0.0 character in the Other Symbol category. It belongs to the Enclosed CJK Letters and Months block.
Choose the representation you need, then copy its value.
U+3273
12915
㉳
㉳
E3 89 B3
3273
00003273
%E3%89%B3
\u3273
\u3273
\u3273
\3273