Character U+2219
Char U+2219
Char
∙
Unicode
U+2219
Conversion Results
dec: 8729
hex: 0x2219
oct: 21031
bin: 10001000011001
Appears in charsets
Canonical
/char/u2219Unicode & 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。
| Unicode | U+2219 | |
| Unicode dec | 8729 | |
| UTF-8 (hex) | E2 88 99 | |
| UTF-8 (bin) | 11100010 10001000 10011001 | |
| UTF-16 | 2219 | |
| UTF-32 | 00002219 |
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%88%99 | |
| Quoted-printable | =E2=88=99 |
Source Code Escapes
C, C++, and Java
"\u2219"
CSS Code
\2219
JavaScript
"\u2219"
Perl
\x{2219}
Python 2
u"\u2219"
Python 3
"\u2219"
Ruby
\u{2219}