Step 1: Determine the UTF-8 encoding bit layout
The character ۴ has the Unicode code point U+06F4. In UTF-8, it is encoded using 2 bytes because its codepoint is in the range of
0x0080to0x07ff.
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 thexare 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+06F4 to binary:
00000110 11110100. 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:
11011011 10110100
EXTENDED ARABIC-INDIC DIGIT FOUR·U+06F4
۴
Character Information
Code Point
U+06F4
HEX
06F4
Unicode Plane
Basic Multilingual Plane
Category
Decimal Digit Number
Character Representations
Click elements to copy| Encoding | Hex | Binary |
|---|---|---|
| UTF8 | DB B4 | 11011011 10110100 |
| UTF16 (big Endian) | 06 F4 | 00000110 11110100 |
| UTF16 (little Endian) | F4 06 | 11110100 00000110 |
| UTF32 (big Endian) | 00 00 06 F4 | 00000000 00000000 00000110 11110100 |
| UTF32 (little Endian) | F4 06 00 00 | 11110100 00000110 00000000 00000000 |
HTML Entity
۴
URI Encoded
%DB%B4
Description
U+06F4, also known as EXTENDED ARABIC-INDIC DIGIT FOUR, is a character in the Unicode standard used for digital text representation. In its typical usage, this character represents the numeral four within the Arabic-Indic numeral system. The Arabic-Indic numerals are widely used in various languages and scripts, including Urdu, Sindhi, and other Indian languages. U+06F4 plays a crucial role in digital text processing systems that handle these scripts, enabling accurate and efficient manipulation of numerical data in these languages. As a part of the Unicode standard, it helps ensure consistency and interoperability across diverse platforms and applications. The character contributes to the cultural and linguistic richness of these languages by providing a means for expressing numerical values within their unique numeral systems.
How to type the ۴ symbol on Windows
Hold Alt and type 1780 on the numpad. Or use Character Map.