Code point
U+2266
Glyph appearance depends on your fonts.
U+2266
SmU+2266 LESS-THAN OVER EQUAL TO is a Unicode 16.0.0 character in the Math Symbol category. It belongs to the Mathematical Operators block.
Choose the representation you need, then copy its value.
U+2266
8806
≦
≦
≦
E2 89 A6
2266
00002266
%E2%89%A6
\u2266
\u2266
\u2266
\2266