Code point
U+1820
Glyph appearance depends on your fonts.
U+1820
LoU+1820 MONGOLIAN LETTER A is a Unicode 16.0.0 character in the Other Letter category. It belongs to the Mongolian block.
Choose the representation you need, then copy its value.
U+1820
6176
ᠠ
ᠠ
E1 A0 A0
1820
00001820
%E1%A0%A0
\u1820
\u1820
\u1820
\1820