Code point
U+1E03E
Glyph appearance depends on your fonts.
U+1E03E
Lm<super> 0440U+1E03E MODIFIER LETTER CYRILLIC SMALL ER is a Unicode 16.0.0 character in the Modifier Letter category. It belongs to the Cyrillic Extended-D block.
Choose the representation you need, then copy its value.
U+1E03E
122942
𞀾
𞀾
F0 9E 80 BE
D838 DC3E
0001E03E
%F0%9E%80%BE
\U0001E03E
\u{1E03E}
\uD838\uDC3E
\1E03E