SUCCEEDS UNDER RELATION·U+22B1

Character Information

Code Point
U+22B1
HEX
22B1
Unicode Plane
Basic Multilingual Plane
Category
Math Symbol

Character Representations

Click elements to copy
EncodingHexBinary
UTF8
E2 8A B1
11100010 10001010 10110001
UTF16 (big Endian)
22 B1
00100010 10110001
UTF16 (little Endian)
B1 22
10110001 00100010
UTF32 (big Endian)
00 00 22 B1
00000000 00000000 00100010 10110001
UTF32 (little Endian)
B1 22 00 00
10110001 00100010 00000000 00000000
HTML Entity
⊱
URI Encoded
%E2%8A%B1

Description

The character U+22B1, known as the SUCCEEDS UNDER RELATION symbol, plays a significant role in mathematical notation and digital text. It is commonly used to represent the logical implication of one statement implying another. In formal logic and mathematics, this relation signifies that if the first proposition is true, then the second proposition must also be true. The SUCCEEDS UNDER RELATION character is particularly useful in proving theorems and establishing relationships between different variables or propositions. As a Unicode character, it allows for greater precision and clarity in digital text across various platforms, languages, and applications. Its use in digital text demonstrates its versatility and importance in mathematics, computer science, and other fields that rely on precise logical expressions.

How to type the symbol on Windows

Hold Alt and type 8881 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+22B1. 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+22B1 to binary: 00100010 10110001. 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 10001010 10110001