Character Entity Reference For Mathematical Symbols
The character entity references on this page are mathematical characters that can be used in your HTML documents.
Character | HTML Code | CSS Code | HTML Entity | Description |
---|---|---|---|---|
? | ∀ | \2200 | ∀ | For all |
? | ∂ | \2202 | ∂ | Part |
? | ∃ | \2203 | &exists; | Exists |
? | ∅ | \2205 | ∅ | Empty |
? | ∇ | \2207 | ∇ | Nabla |
? | ∈ | \2208 | ∈ | Isin |
? | ∉ | \2209 | ∉ | Notin |
? | ∋ | \220B | ∋ | Ni |
? | ∏ | \220F | ∏ | Prod |
? | ∑ | \2211 | ∑ | Sum |
? | − | \2212 | − | Minus |
? | ∗ | \2217 | ∗ | Lowast |
? | √ | \221A | √ | Square root |
? | ∝ | \221D | ∝ | Proportional to |
? | ∞ | \221E | ∞ | Infinity |
? | ∠ | \2220 | ∠ | Angle |
? | ∧ | \2227 | ∧ | And |
? | ∨ | \2228 | ∨ | Or |
? | ∩ | \2229 | ∩ | Cap |
? | ∪ | \222A | ∪ | Cup |
? | ∫ | \222B | ∫ | Integral |
? | ∴ | \2234 | ∴ | Therefore |
? | ∼ | \223C | ∼ | Simular to |
? | ≅ | \2245 | ≅ | Approximately equal |
? | ≈ | \2248 | ≈ | Almost equal |
? | ≠ | \2260 | ≠ | Not equal |
? | ≡ | \2261 | ≡ | Equivalant |
? | ≤ | \2264 | ≤ | Less or equal |
? | ≥ | \2265 | ≥ | Greater or equal |
? | ⊂ | \2282 | ⊂ | Subset of |
? | ⊃ | \2283 | ⊃ | Superset of |
? | ⊄ | \2284 | ⊄ | Not subset of |
? | ⊆ | \2286 | ⊆ | Subset or equal |
? | ⊇ | \2287 | ⊇ | Superset or equal |
? | ⊕ | \2295 | ⊕ | Circled plus |
? | ⊗ | \2297 | ⊗ | Circled times |
? | ⊥ | \22A5 | ⊥ | Perpendicular |
? | ⋅ | \22C5 | ⋅ | Dot operator |