Step 1: Determine the UTF-8 encoding bit layout
The character ⋫ has the Unicode code point U+22EB. In UTF-8, it is encoded using 3 bytes because its codepoint is in the range of
0x0800to0xffff.
Therefore we know that the UTF-8 encoding will be done over 16 bits within the final 24 bits and that it will have the format:1110xxxx 10xxxxxx 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+22EB to binary:
00100010 11101011. 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:
11100010 10001011 10101011
DOES NOT CONTAIN AS NORMAL SUBGROUP·U+22EB
⋫
Character Information
Code Point
U+22EB
HEX
22EB
Unicode Plane
Basic Multilingual Plane
Category
Math Symbol
Character Representations
Click elements to copy| Encoding | Hex | Binary |
|---|---|---|
| UTF8 | E2 8B AB | 11100010 10001011 10101011 |
| UTF16 (big Endian) | 22 EB | 00100010 11101011 |
| UTF16 (little Endian) | EB 22 | 11101011 00100010 |
| UTF32 (big Endian) | 00 00 22 EB | 00000000 00000000 00100010 11101011 |
| UTF32 (little Endian) | EB 22 00 00 | 11101011 00100010 00000000 00000000 |
HTML Entity
⋫
URI Encoded
%E2%8B%AB
Description
The Unicode character U+22EB, also known as the "Does Not Contain As Normal Subgroup" symbol (∩), plays a significant role in digital text, particularly within the realm of set theory and mathematical notation. It is commonly used to represent the intersection operation between two sets, illustrating the elements that are shared by both. This symbol holds importance in various disciplines, including mathematics, computer science, and logic, where it helps researchers and professionals communicate complex ideas with precision. Although its usage may not be widespread outside of these specialized fields, the U+22EB character remains a valuable tool for conveying accurate and clear information within its intended contexts.
How to type the ⋫ symbol on Windows
Hold Alt and type 8939 on the numpad. Or use Character Map.