U+1D2CF Kaktovik Numeral Fifteen
U+1D2CF was added in Unicode version 15.0 in 2022. It belongs to the block
This character is a Other Number and is commonly used, that is, in no specific script. The codepoint has the numeric value 15.
The glyph is not a composition. It has no designated width in East Asian texts. In bidirectional text it is written from left to right. When changing direction it is not mirrored. The word that U+1D2CF forms with similar adjacent characters prevents a line break inside it.
The Wikipedia has the following information about this codepoint:
The Kaktovik numerals or Kaktovik Iñupiaq numerals are a base20 system of numerical digits created by Alaskan Iñupiat. They are visually iconic, with shapes that indicate the number being represented.
The Iñupiaq language has a base20 numeral system, as do the other Eskimo–Aleut languages of Alaska and Canada (and formerly Greenland). Arabic numerals, which were designed for a base10 system, are inadequate for Iñupiaq and other Inuit languages. To remedy this problem, students in Kaktovik, Alaska, invented a base20 numeral notation in 1994, which has spread among the Alaskan Iñupiat and has been considered for use in Canada.
The image here shows the Kaktovik digits 0 to 19. Larger numbers are composed of these digits in a positional notation: Twenty is written as a one and a zero (), forty as a two and a zero (), four hundred as a one and two zeros (), eight hundred as a two and two zeros (), and so on.
Representations
System  Representation 

Nº  119503 
UTF8  F0 9D 8B 8F 
UTF16  D8 34 DE CF 
UTF32  00 01 D2 CF 
URLQuoted  %F0%9D%8B%8F 
HTML hex reference  𝋏 
Wrong windows1252 Mojibake  ð‹ 
Elsewhere
Complete Record
Property  Value 

15.0 (2022)  
KAKTOVIK NUMERAL FIFTEEN  
—  
Kaktovik_Numerals  
Other Number  
Common  
Left To Right  
Not Reordered  
none  


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Any  
✔  
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0  
0  
0  
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None  
—  
NA  
Other  
—  
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Yes  
Yes  


Yes  


Yes  
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None  
neutral  
Not Applicable  
—  
No_Joining_Group  
Non Joining  
Alphabetic  
numeric  
15  


R 