HEAVY CONCAVE-POINTED BLACK RIGHTWARDS ARROW·U+27A8

Character Information

Code Point
U+27A8
HEX
27A8
Unicode Plane
Basic Multilingual Plane
Category
Other Symbol

Character Representations

Click elements to copy
EncodingHexBinary
UTF8
E2 9E A8
11100010 10011110 10101000
UTF16 (big Endian)
27 A8
00100111 10101000
UTF16 (little Endian)
A8 27
10101000 00100111
UTF32 (big Endian)
00 00 27 A8
00000000 00000000 00100111 10101000
UTF32 (little Endian)
A8 27 00 00
10101000 00100111 00000000 00000000
HTML Entity
➨
URI Encoded
%E2%9E%A8

Description

U+27A8, the HEAVY CONCAVE-POINTED BLACK RIGHTWARDS ARROW, is a typographical symbol with a unique role in digital text. This character belongs to the Unicode Standard, which aims to provide a uniform system for representing characters from all written languages globally. The HEAVY CONCAVE-POINTED BLACK RIGHTWARDS ARROW primarily serves as an indicator of direction in various technical contexts such as mathematics, computer science, and engineering. It is often used in diagrams, equations, or algorithms to show the rightward movement of elements, processes, or data flow. In mathematical expressions, the arrow may represent a vector's direction or a change in value from one point to another. In computer programming, it can be employed to signal the flow of control within an algorithm, such as in conditional statements and loop constructs. Additionally, the HEAVY CONCAVE-POINTED BLACK RIGHTWARDS ARROW is utilized in technical drawings or schematics to illustrate the movement of electric current, airflow, or any other linear process in a system. Although the HEAVY CONCAVE-POINTED BLACK RIGHTWARDS ARROW is not culturally significant or linguistically specific, its precise and versatile application across various fields makes it an essential symbol for clear communication and understanding in both digital and traditional text formats.

How to type the symbol on Windows

Hold Alt and type 10152 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+27A8. 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+27A8 to binary: 00100111 10101000. 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 10011110 10101000