Code point
U+3247
Glyph appearance depends on your fonts.
U+3247
So<circle> 7B8FU+3247 CIRCLED IDEOGRAPH KOTO 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+3247
12871
㉇
㉇
E3 89 87
3247
00003247
%E3%89%87
\u3247
\u3247
\u3247
\3247