BOX DRAWINGS HEAVY DOWN AND LEFT·U+2513

Character Information

Code Point
U+2513
HEX
2513
Unicode Plane
Basic Multilingual Plane
Category
Other Symbol

Character Representations

Click elements to copy
EncodingHexBinary
UTF8
E2 94 93
11100010 10010100 10010011
UTF16 (big Endian)
25 13
00100101 00010011
UTF16 (little Endian)
13 25
00010011 00100101
UTF32 (big Endian)
00 00 25 13
00000000 00000000 00100101 00010011
UTF32 (little Endian)
13 25 00 00
00010011 00100101 00000000 00000000
HTML Entity
┓
URI Encoded
%E2%94%93

Description

The Unicode character U+2513, known as the "BOX DRAWINGS HEAVY DOWN AND LEFT" symbol, serves a critical role in typography by providing a visual indicator for directional movement in text-based user interfaces and digital documents. This symbol is commonly used to indicate downward and leftward movement, making it an essential tool in programming languages, particularly those dealing with graphical elements or coordinate systems. In the context of Unicode, U+2513 is part of a larger group of Box Drawings characters (U+250C to U+252F), which were designed to represent various box-drawing elements such as lines, corners, and other shapes for use in text-based user interfaces. While the use of these symbols has largely been supplanted by graphical elements in modern applications, their role in Unicode demonstrates the importance of maintaining a comprehensive character set that accommodates both traditional typography and digital interfaces.

How to type the symbol on Windows

Hold Alt and type 9491 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+2513. 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+2513 to binary: 00100101 00010011. 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 10010100 10010011