TOP PARENTHESIS·U+23DC

Character Information

Code Point
U+23DC
HEX
23DC
Unicode Plane
Basic Multilingual Plane
Category
Math Symbol

Character Representations

Click elements to copy
EncodingHexBinary
UTF8
E2 8F 9C
11100010 10001111 10011100
UTF16 (big Endian)
23 DC
00100011 11011100
UTF16 (little Endian)
DC 23
11011100 00100011
UTF32 (big Endian)
00 00 23 DC
00000000 00000000 00100011 11011100
UTF32 (little Endian)
DC 23 00 00
11011100 00100011 00000000 00000000
HTML Entity
⏜
URI Encoded
%E2%8F%9C

Description

The Unicode character U+23DC, known as TOP PARENTHESIS, plays a vital role in digital text formatting. This character is primarily used to signify the start of a list or an itemized section within the text. It is frequently employed in various types of documents, such as technical manuals, academic papers, and other formal writings where precise organization is required. Despite its apparent utility, U+23DC has no direct cultural, linguistic, or technical context, which sets it apart from many other Unicode characters that carry rich histories or serve specific language functions. As a result, its usage relies heavily on the understanding and adherence to established typography conventions within the digital realm.

How to type the symbol on Windows

Hold Alt and type 9180 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+23DC. 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+23DC to binary: 00100011 11011100. 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 10001111 10011100