Step 1: Determine the UTF-8 encoding bit layout
The character ٧ has the Unicode code point U+0667. In UTF-8, it is encoded using 2 bytes because its codepoint is in the range of
0x0080
to0x07ff
.
Therefore we know that the UTF-8 encoding will be done over 11 bits within the final 16 bits and that it will have the format:110xxxxx 10xxxxxx
Where thex
are the payload bits.UTF-8 Encoding bit layout by codepoint range Codepoint Range Bytes Bit pattern Payload length U+0000 - U+007F 1 0xxxxxxx 7 bits U+0080 - U+07FF 2 110xxxxx 10xxxxxx 11 bits U+0800 - U+FFFF 3 1110xxxx 10xxxxxx 10xxxxxx 16 bits U+10000 - U+10FFFF 4 11110xxx 10xxxxxx 10xxxxxx 10xxxxxx 21 bits Step 2: Obtain the payload bits:
Convert the hexadecimal code point U+0667 to binary:
00000110 01100111
. Those are the payload bits.Step 3: Fill in the bits to match the bit pattern:
Obtain the final bytes by arranging the paylod bits to match the bit layout:
11011001 10100111
ARABIC-INDIC DIGIT SEVEN·U+0667
Character Information
Character Representations
Click elements to copyEncoding | Hex | Binary |
---|---|---|
UTF8 | D9 A7 | 11011001 10100111 |
UTF16 (big Endian) | 06 67 | 00000110 01100111 |
UTF16 (little Endian) | 67 06 | 01100111 00000110 |
UTF32 (big Endian) | 00 00 06 67 | 00000000 00000000 00000110 01100111 |
UTF32 (little Endian) | 67 06 00 00 | 01100111 00000110 00000000 00000000 |
Description
U+0667 is the Unicode code point for the Arabic-Indic digit seven (⁷). This character plays a significant role in digital text representation of numbers, particularly in languages that use the Arabic script. In various Arabic-based languages like Urdu, Persian, and Kashmiri, the numeral seven is essential for writing numbers, performing calculations, and encoding data accurately. U+0667 ensures consistency and proper display of this digit across different platforms and devices, promoting accurate communication and understanding in these linguistic contexts. The Arabic-Indic digit seven, along with other digits in its series (U+0660 through U+06F9), enables precise numeral representation that is crucial for various applications including finance, education, and scientific fields.
How to type the ٧ symbol on Windows
Hold Alt and type 1639 on the numpad. Or use Character Map.