MULTIPLICATION SIGN IN LEFT HALF CIRCLE·U+2A34

Character Information

Code Point
U+2A34
HEX
2A34
Unicode Plane
Basic Multilingual Plane
Category
Math Symbol

Character Representations

Click elements to copy
EncodingHexBinary
UTF8
E2 A8 B4
11100010 10101000 10110100
UTF16 (big Endian)
2A 34
00101010 00110100
UTF16 (little Endian)
34 2A
00110100 00101010
UTF32 (big Endian)
00 00 2A 34
00000000 00000000 00101010 00110100
UTF32 (little Endian)
34 2A 00 00
00110100 00101010 00000000 00000000
HTML Entity
⨴
URI Encoded
%E2%A8%B4

Description

The Unicode character U+2A34 represents the Multiplication Sign in a Left Half Circle (✗). This symbol is primarily used in digital text to indicate multiplication operations, often replacing the more commonly known cross symbol (×) for this purpose. Although it shares visual similarities with the latter, its distinctive half-circle design sets it apart and provides a unique typographic identity. The U+2A34 character plays a significant role in various technical documents, equations, and mathematical expressions where differentiation from other symbols is crucial. While its usage is relatively niche compared to more widely recognized symbols, the multiplication sign in a left half circle (✗) adds a distinctive touch to mathematical notation and can be appreciated for its aesthetic appeal.

How to type the symbol on Windows

Hold Alt and type 10804 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+2A34. 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+2A34 to binary: 00101010 00110100. 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 10101000 10110100