Math Symbols

Full list of all supported math symbols in HTML.

Symbol	Entity Name	Entity Number	Description
∀	∀	∀	For all
∂	∂	∂	Part
∃	∃	∃	Exist
∅	∅	∅	Empty
∇	∇	∇	Nabla
∈	∈	∈	Is in
∉	∉	∉	Not in
∋	∋	∋	Ni
∏	∏	∏	Product
∑	∑	∑	Sum
−	−	−	Minus
∗	∗	∗	Asterisk (Lowast)
√	√	√	Square root
∝	∝	∝	Proportional to
∞	∞	∞	Infinity
∠	∠	∠	Angle
∧	∧	∧	And
∨	∨	∨	Or
∩	∩	∩	Cap
∪	∪	∪	Cup
∫	∫	∫	Integral
∴	∴	∴	Therefore
∼	∼	∼	Similar to
≅	≅	≅	Congurent to
≈	≈	≈	Almost equal
≠	≠	≠	Not equal
≡	≡	≡	Equivalent
≤	≤	≤	Less or equal
≥	≥	≥	Greater or equal
⊂	⊂	⊂	Subset of
⊃	⊃	⊃	Superset of
⊄	⊄	⊄	Not subset of
⊆	⊆	⊆	Subset or equal
⊇	⊇	⊇	Superset or equal
⊕	⊕	⊕	Circled plus
⊗	⊗	⊗	Circled times
⊥	⊥	⊥	Perpendicular
⋅	⋅	⋅	Dot operator