Code point
U+1D786
Glyph appearance depends on your fonts.
U+1D786
Ll<font> 03C7U+1D786 MATHEMATICAL SANS-SERIF BOLD SMALL CHI is a Unicode 16.0.0 character in the Lowercase Letter category. It belongs to the Mathematical Alphanumeric Symbols block.
Choose the representation you need, then copy its value.
U+1D786
120710
𝞆
𝞆
F0 9D 9E 86
D835 DF86
0001D786
%F0%9D%9E%86
\U0001D786
\u{1D786}
\uD835\uDF86
\1D786