LESS-THAN ABOVE SIMILAR OR EQUAL·U+2A8D

Character Information

Code Point
U+2A8D
HEX
2A8D
Unicode Plane
Basic Multilingual Plane
Category
Math Symbol

Character Representations

Click elements to copy
EncodingHexBinary
UTF8
E2 AA 8D
11100010 10101010 10001101
UTF16 (big Endian)
2A 8D
00101010 10001101
UTF16 (little Endian)
8D 2A
10001101 00101010
UTF32 (big Endian)
00 00 2A 8D
00000000 00000000 00101010 10001101
UTF32 (little Endian)
8D 2A 00 00
10001101 00101010 00000000 00000000
HTML Entity
⪍
URI Encoded
%E2%AA%8D

Description

U+2A8D, also known as LESS-THAN ABOVE SIMILAR OR EQUAL, is a character in the Unicode standard that plays a crucial role in digital text. It serves to illustrate the comparison between two elements, often used in mathematical contexts and logical expressions. Its primary application is within programming languages, where it helps users differentiate between similar or equal values in a precise manner. The usage of this symbol aids in avoiding ambiguity, enhancing readability, and facilitating understanding in various technical documents, such as computer code, algorithms, and mathematical representations.

How to type the symbol on Windows

Hold Alt and type 10893 on the numpad. Or use Character Map.

  1. Step 1: Determine the UTF-8 encoding bit layout

    The character has the Unicode code point U+2A8D. In UTF-8, it is encoded using 3 bytes because its codepoint is in the range of 0x0800 to 0xffff.

    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 the x are the payload bits.

    UTF-8 Encoding bit layout by codepoint range
    Codepoint RangeBytesBit patternPayload length
    U+0000 - U+007F10xxxxxxx7 bits
    U+0080 - U+07FF2110xxxxx 10xxxxxx11 bits
    U+0800 - U+FFFF31110xxxx 10xxxxxx 10xxxxxx16 bits
    U+10000 - U+10FFFF411110xxx 10xxxxxx 10xxxxxx 10xxxxxx21 bits
  2. Step 2: Obtain the payload bits:

    Convert the hexadecimal code point U+2A8D to binary: 00101010 10001101. Those are the payload bits.

  3. 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 10101010 10001101