BRAILLE PATTERN DOTS-2357·U+2856

Character Information

Code Point
U+2856
HEX
2856
Unicode Plane
Basic Multilingual Plane
Category
Other Symbol

Character Representations

Click elements to copy
EncodingHexBinary
UTF8
E2 A1 96
11100010 10100001 10010110
UTF16 (big Endian)
28 56
00101000 01010110
UTF16 (little Endian)
56 28
01010110 00101000
UTF32 (big Endian)
00 00 28 56
00000000 00000000 00101000 01010110
UTF32 (little Endian)
56 28 00 00
01010110 00101000 00000000 00000000
HTML Entity
⡖
URI Encoded
%E2%A1%96

Description

U+2856 is the Unicode code point for Braille Pattern Dots-2357, a character primarily used in digital text for representing specific patterns within the braille system. This system is essential for visually impaired individuals as it allows them to read and write using tactile raised dots. These patterns, or cells, are formed by a combination of six available positions, where each dot can either be present (represented by "1") or absent (represented by "0"). In Braille Pattern Dots-2357, the particular arrangement is 110 110, meaning that dots 1 and 4 are raised. This character plays a crucial role in digital communication, assistive technology, and accessibility services for visually impaired users worldwide.

How to type the symbol on Windows

Hold Alt and type 10326 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+2856. 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+2856 to binary: 00101000 01010110. 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 10100001 10010110