Step 1: Determine the UTF-8 encoding bit layout
The character ⨆ has the Unicode code point U+2A06. 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+2A06 to binary:
00101010 00000110. 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 10101000 10000110
N-ARY SQUARE UNION OPERATOR·U+2A06
⨆
Character Information
Code Point
U+2A06
HEX
2A06
Unicode Plane
Basic Multilingual Plane
Category
Math Symbol
Character Representations
Click elements to copy| Encoding | Hex | Binary |
|---|---|---|
| UTF8 | E2 A8 86 | 11100010 10101000 10000110 |
| UTF16 (big Endian) | 2A 06 | 00101010 00000110 |
| UTF16 (little Endian) | 06 2A | 00000110 00101010 |
| UTF32 (big Endian) | 00 00 2A 06 | 00000000 00000000 00101010 00000110 |
| UTF32 (little Endian) | 06 2A 00 00 | 00000110 00101010 00000000 00000000 |
HTML Entity
⨆
URI Encoded
%E2%A8%86
Description
The Unicode character U+2A06, known as the N-ary Square Union Operator, is a symbol used primarily in mathematical notation to denote the union of sets along with its dimensions. Typically appearing in digital text, this operator is crucial in set theory and combinatorics where it helps in describing complex relationships and operations between different elements or groups. Unlike other symbols, the N-ary Square Union Operator does not have any significant cultural, linguistic, or technical context associated with it, making it purely a mathematical and technical symbol. Its usage ensures accuracy and clarity when presenting multi-dimensional union operations in digital text and mathematical formulas.
How to type the ⨆ symbol on Windows
Hold Alt and type 10758 on the numpad. Or use Character Map.