∑
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N-ARY SUMMATION
General information
| ID | 8721 |
| HEX | 2211 |
| Char | ∑ |
| Char type | Math_Symbol |
| Unicode name | N-ARY SUMMATION |
| Extended name | N-ARY SUMMATION |
| Unicode group | Mathematical Operators |
| Unicode Code Point | U+2211 |
| Mirrored | ∑ |
Conversion (How to escape ∑)
| HTML Entity (decimal) | ∑ |
| HTML Entity (hex) | ∑ |
| URL Encoded | %E2%88%91 |
| C / C++ / Java | "\u2211" |
| Javascript (UTF-16) | "\u2211" |
| Javascript | "\u{2211}" |
| Python | u"\u2211" |
| CSS | \2211 |
| CSS | \002211 |
How to type ∑
| Microsoft Office | write 2211 then press Alt + X |
| Microsoft Office (alternative) | write U+2211 then press Alt + X |
| Apple Mac | Hold Alt, type 2 2 1 1 then release |
| Apple Mac (alternative) | Hold Option, type 2 2 1 1 then release |
| Unix GTK | Hold Ctrl + Shift, type u 2 2 1 1, then release. |
| Unix GTK (Alternative) | Press Ctrl + Shift + u, type 2 2 1 1, then press Enter. |
UTF Encodings
| UTF-8 (hex) | E2 88 91 |
| UTF-8 (octal) | 342 210 221 |
| UTF-8 (binary) | 11100010 10001000 10010001 |
| UTF-16 (hex) | 22 11 |
| UTF-16 (octal) | 42 21 |
| UTF-16 (binary) | 00100010 00010001 |
| UTF-32 (hex) | 00 00 22 11 |
| UTF-32 (octal) | 000 000 021 021 |
| UTF-32 (binary) | 00000000 00000000 00100010 00010001 |
IMAGE
