"∑" (U+2211)
∑
| Name | N-ARY SUMMATION |
|---|---|
| Unicode Versin | 1.1 |
| Plane（面） | 基本多言語面 (Basic Multilingual Plane) |
| Block（ブロック） | 数学記号 (Mathematical Operators) |
| Script | Common (Zyyy) |
| Category | Math_Symbol (Sm) |
| HTML Entity |
∑
∑
|
| UTF-8 Encoding | ∑ e28891 |
| UTF-16 Encoding | ∑ 2211 |
| UTF-32 Encoding | ∑ 00002211 |