Character Information

Code Point
U+29C8
HEX
29C8
Unicode Plane
Basic Multilingual Plane
Category
Math Symbol

Character Representations

Click elements to copy
EncodingHexBinary
UTF8
E2 A7 88
11100010 10100111 10001000
UTF16 (big Endian)
29 C8
00101001 11001000
UTF16 (little Endian)
C8 29
11001000 00101001
UTF32 (big Endian)
00 00 29 C8
00000000 00000000 00101001 11001000
UTF32 (little Endian)
C8 29 00 00
11001000 00101001 00000000 00000000
HTML Entity
⧈
URI Encoded
%E2%A7%88

Description

The Unicode character U+29C8, commonly known as the SQUARED SQUARE, holds a unique position in typography and digital text representation. It is primarily used to represent an abstract concept of a squared square within a mathematical or geometric context. Although it may not have direct linguistic relevance, its application can be found in various technical documents, computer graphics, and design fields where precise shapes are required for visualization purposes. The SQUARED SQUARE's role is vital for maintaining consistency and clarity in visual communication across digital platforms, ensuring that users can accurately interpret and understand the intended message.

How to type the symbol on Windows

Hold Alt and type 10696 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+29C8. 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+29C8 to binary: 00101001 11001000. 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 10100111 10001000