This character is a Other Punctuation and is mainly used in the Syriac script.
The glyph is not a composition. It has no designated width in East Asian texts. In bidirectional text it is written as Arabic letter from right to left. When changing direction it is not mirrored. The word that U+070B forms with similar adjacent characters prevents a line break inside it.
The Wikipedia has the following information about this codepoint:
The division sign (÷) is a mathematical symbol consisting of a short horizontal line with a dot above and another dot below, used in Anglophone countries to indicate the operation of division. This usage, though widespread in some countries, is not universal and the symbol has a different meaning in other countries. Its use to denote division is not recommended in the ISO 80000-2 standard for mathematical notation.
Representations
System
Representation (click value to copy)
Nº
1803
UTF-8
DC 8B
UTF-16
07 0B
UTF-32
00 00 07 0B
URL-Quoted
%DC%8B
HTML hex reference
܋
Wrong windows-1252 Mojibake
Ü‹
Encoding: GB18030 (hex bytes)
81 31 9A 37
RFC 5137
\u'070B'
Bash and Zsh inside echo -e
\u070B
C and C++
\u070B
C#
\u070B
CSS
\00070B
Excel
=UNICHAR(1803)
Go
\u070B
JavaScript
\u070B
Modern JavaScript since ES6
\u{70b}
JSON
\u070B
Java
\u070B
Lua
\u{70B}
Matlab
char(1803)
Perl
"\x{70B}"
PHP
\u{70b}
PostgreSQL
U&'\070B'
PowerShell
`u{70B}
Python
\u070B
Ruby
\u{70b}
Rust
\u{70b}
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