U+3252 "㉒" Circled Number Twenty Two Unicode Character

U+3252 "㉒" Circled Number Twenty Two is a precomposed CJK compatibility ideograph, part of the Enclosed CJK Letters and Months block, which represents the number 22 enclosed within a circle. It was included in Unicode primarily for compatibility with legacy East Asian character sets, such as those used in Japanese typography for numbering lists, calendar dates, or other notation systems where a circular number is required. This character should not be confused with the modern approach of combining a regular digit with a combining enclosing circle, as U+3252 is a single, indivisible code point that ensures consistent visual rendering across different platforms and fonts.