U+33FE "㏾" Ideographic Telegraph Symbol for Day Thirty-One Unicode Character

Unicode Version 17.0

U+33FE "㏾" Ideographic Telegraph Symbol for Day Thirty-One is a specific code point within the CJK Compatibility block, designed to represent the thirty first day of a month in historical telegraphic communication systems from East Asia. This character is part of a larger set of symbols that were used to encode calendrical dates efficiently in telegrams, avoiding the need for full Chinese characters or complex numeric strings. Its visual appearance combines a variant of the Chinese numeral for thirty one, and it serves as a digital relic of early telecommunication practices, preserved in modern character encoding standards for compatibility and historical reference.

General Properties

Code Point U+33FE
Version Added 1.1
Name Ideographic Telegraph Symbol for Day Thirty-One
Block CJK Compatibility
General Category Other Symbol
Canonical Combining Class Not Reordered
Bidirectional Class Left To Right
Decomposition Type Compat
Decomposition Mapping "3" U+0033 Digit Three
"1" U+0031 Digit One
"日" U+65E5 CJK Unified Ideograph-#

Encodings

HTML Decimal Encoding ㏾
HTML Hex Encoding ㏾
UTF-8 Encoding 0xE3 0x8F 0xBE
UTF-16 Encoding 0x33FE
UTF-32 Encoding 0x000033FE
C/C++/Java Escape \u33fe

Unicode Properties

NFC Quick Check Yes
NFD Quick Check Yes
Numeric Type None
Numeric Value NaN
Line Break Ideographic
East Asian Width Wide
Changes When NFKC Casefolded Yes
NFKC Casefold "3" U+0033 Digit Three
"1" U+0031 Digit One
"日" U+65E5 CJK Unified Ideograph-#
NFKC Simple Casefold "3" U+0033 Digit Three
"1" U+0031 Digit One
"日" U+65E5 CJK Unified Ideograph-#
Script Common
Script Extensions Han
Indic Syllabic Category Other
Vertical Orientation Upright
Grapheme Base Yes
Grapheme Cluster Break Other
Word Break Other
Sentence Break Other