U+1D2CB "𝋋" Kaktovik Numeral Eleven Unicode Character

U+1D2CB "𝋋" Kaktovik Numeral Eleven is a graphical symbol from the Kaktovik numerals, a base‑20 notation system invented by Iñupiaq students in Kaktovik, Alaska to facilitate arithmetic in their language. This character represents the number eleven, which in the Kaktovik system is formed by combining a horizontal or vertical line for ten with an additional mark for one, reflecting a visually logical, place‑value design. Its inclusion in Unicode helps preserve and digitize this culturally significant numeral system for educational and computational use.

General Properties

Code Point	U+1D2CB
Version Added	15.0
Name	Kaktovik Numeral Eleven
Block	Kaktovik Numerals
General Category	Other Number
Canonical Combining Class	Not Reordered
Bidirectional Class	Left To Right

Encodings

HTML Decimal Encoding	𝋋
HTML Hex Encoding	𝋋
UTF-8 Encoding	0xF0 0x9D 0x8B 0x8B
UTF-16 Encoding	0xD834 0xDECB
UTF-32 Encoding	0x0001D2CB
C/C++/Java Escape	\ud834\udecb

Unicode Properties

NFC Quick Check	Yes
NFD Quick Check	Yes
NFKC Quick Check	Yes
NFKD Quick Check	Yes
Numeric Type	Numeric
Numeric Value	11
Line Break	Alphabetic
Script	Common
Script Extensions	Common
Indic Syllabic Category	Other
Vertical Orientation	Rotated
Grapheme Base	Yes
Grapheme Cluster Break	Other
Word Break	Other
Sentence Break	Other