BRAILLE PATTERN DOTS-23457·U+285E

Character Information

Code Point
U+285E
HEX
285E
Unicode Plane
Basic Multilingual Plane
Category
Other Symbol

Character Representations

Click elements to copy
EncodingHexBinary
UTF8
E2 A1 9E
11100010 10100001 10011110
UTF16 (big Endian)
28 5E
00101000 01011110
UTF16 (little Endian)
5E 28
01011110 00101000
UTF32 (big Endian)
00 00 28 5E
00000000 00000000 00101000 01011110
UTF32 (little Endian)
5E 28 00 00
01011110 00101000 00000000 00000000
HTML Entity
⡞
URI Encoded
%E2%A1%9E

Description

U+285E, known as Braille Pattern Dots-23457, is a crucial character within the Unicode Standard for representing tactile writing system in digital text. The Braille script is a reading and writing system used by those with visual impairments or blindness, allowing them to read text through touch. Each character is represented by a unique pattern of raised dots on a braille cell, which can be interpreted using touch. In the case of U+285E, Braille Pattern Dots-23457, it signifies the vowel 'e' in the English language within this tactile system. This character plays a vital role in enabling communication and access to written information for those who are visually impaired or blind.

How to type the symbol on Windows

Hold Alt and type 10334 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+285E. 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+285E to binary: 00101000 01011110. 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 10011110