Character U+2122

Char U+2122

Char
Unicode
U+2122
Conversion Results
dec: 8482
hex: 0x2122
oct: 20442
bin: 10000100100010

Appears in charsets

Canonical

/char/u2122

Unicode & UTF

Unicode 映射与其在常见编码(UTF‑8/16/32)中的表示,便于复制粘贴与调试。

UnicodeU+2122
Unicode dec8482
UTF-8 (hex)E2 84 A2
UTF-8 (bin)11100010 10000100 10100010
UTF-162122
UTF-3200002122

HTML & URL

Web 场景常用的 HTML 实体、URL 转义与 QP 编码,方便在页面/邮件/日志中使用。

HTML Number™
HTML Hex™
URL Escape%E2%84%A2
Quoted-printable=E2=84=A2

Source Code Escapes

C, C++, and Java
"\u2122"
CSS Code
\2122
JavaScript
"\u2122"
Perl
\x{2122}
Python 2
u"\u2122"
Python 3
"\u2122"
Ruby
\u{2122}
Char U+2122