0x217C
0x217C is the hexadecimal notation for the Unicode code point U+217C. The character is named SMALL ROMAN NUMERAL THIRTEEN and is part of the Unicode Number Forms block. The glyph associated with this code point is ⅽ, representing the number thirteen in a lowercase-style Roman numeral form.
In practice, 0x217C is used mainly for stylistic or specialized purposes rather than standard numeric notation.
Encoding and input details: U+217C can be referenced in text using the Unicode escape U+217C, or HTML
See also: Unicode Roman numerals, Roman numerals, Number Forms.