U+1C57 "᱗" Ol Chiki Digit Seven Unicode Character

Unicode Version 17.0

U+1C57 "᱗" Ol Chiki Digit Seven is the numeral representing the number seven in the Ol Chiki script, which was created in the early 20th century by Pandit Raghunath Murmu to write the Santali language, an official language in India. This digit is part of the Ol Chiki block of Unicode, specifically designed to facilitate digital text representation for Santali speakers. As a distinct numeral character, it does not derive from Devanagari or other South Asian scripts, reflecting the unique visual design of Ol Chiki. Its inclusion in Unicode supports the preservation and modern usage of Santali in computing, enabling accurate representation of numerical values in contexts like education, literature, and official documentation within Santali communities.

General Properties

Code Point U+1C57
Version Added 5.1
Name Ol Chiki Digit Seven
Block Ol Chiki
General Category Decimal Number
Canonical Combining Class Not Reordered
Bidirectional Class Left To Right

Encodings

HTML Decimal Encoding ᱗
HTML Hex Encoding ᱗
UTF-8 Encoding 0xE1 0xB1 0x97
UTF-16 Encoding 0x1C57
UTF-32 Encoding 0x00001C57
C/C++/Java Escape \u1c57

Unicode Properties

NFC Quick Check Yes
NFD Quick Check Yes
NFKC Quick Check Yes
NFKD Quick Check Yes
Numeric Type Decimal
Numeric Value 7
Line Break Numeric
Script Ol Chiki
Script Extensions Ol Chiki
Indic Syllabic Category Other
ID Continue Yes
XID Continue Yes
Vertical Orientation Rotated
Grapheme Base Yes
Grapheme Cluster Break Other
Word Break Numeric
Sentence Break Numeric