Code point
U+3286
Glyph appearance depends on your fonts.
U+3286
No<circle> 4E03U+3286 CIRCLED IDEOGRAPH SEVEN is a Unicode 16.0.0 character in the Other Number category. It belongs to the Enclosed CJK Letters and Months block.
Choose the representation you need, then copy its value.
U+3286
12934
㊆
㊆
E3 8A 86
3286
00003286
%E3%8A%86
\u3286
\u3286
\u3286
\3286