U+325B "㉛" Circled Number Thirty One Unicode Character

U+325B "㉛" Circled Number Thirty One is a typographic symbol representing the number thirty one enclosed within a circle, belonging to the "Enclosed CJK Letters and Months" block. It is primarily used in East Asian contexts, such as Japanese or Chinese formatted lists, calendars, or diagrams, to denote the thirtieth first item in a sequence. The character combines the visual clarity of a circled numeral with compatibility for digital text, allowing it to be displayed consistently across systems without relying on images.

General Properties

Code Point	U+325B
Version Added	3.2
Name	Circled Number Thirty One
Block	Enclosed CJK Letters and Months
General Category	Other Number
Canonical Combining Class	Not Reordered
Bidirectional Class	Other Neutral
Decomposition Type	Circle
Decomposition Mapping	"3" U+0033 Digit Three "1" U+0031 Digit One

Encodings

HTML Decimal Encoding	㉛
HTML Hex Encoding	㉛
UTF-8 Encoding	0xE3 0x89 0x9B
UTF-16 Encoding	0x325B
UTF-32 Encoding	0x0000325B
C/C++/Java Escape	\u325b

Unicode Properties

NFC Quick Check	Yes
NFD Quick Check	Yes
Numeric Type	Numeric
Numeric Value	31
Line Break	Ideographic
East Asian Width	Wide
Changes When NFKC Casefolded	Yes
NFKC Casefold	"3" U+0033 Digit Three "1" U+0031 Digit One
NFKC Simple Casefold	"3" U+0033 Digit Three "1" U+0031 Digit One
Script	Common
Script Extensions	Common
Indic Syllabic Category	Other
Vertical Orientation	Upright
Grapheme Base	Yes
Grapheme Cluster Break	Other
Word Break	Other
Sentence Break	Other