### Math symbols

Char Dec Hex Entity Name
87042200&forall;FOR ALL
 ∁ 8705 2201 COMPLEMENT
 ∂ 8706 2202 ∂ PARTIAL DIFFERENTIAL
 ∃ 8707 2203 ∃ THERE EXISTS
 ∄ 8708 2204 THERE DOES NOT EXIST
 ∅ 8709 2205 ∅ EMPTY SET
 ∆ 8710 2206 INCREMENT
 ∇ 8711 2207 ∇ NABLA
 ∈ 8712 2208 ∈ ELEMENT OF
 ∉ 8713 2209 ∉ NOT AN ELEMENT OF
 ∊ 8714 220A SMALL ELEMENT OF
 ∋ 8715 220B ∋ CONTAINS AS MEMBER
 ∌ 8716 220C DOES NOT CONTAIN AS MEMBER
 ∍ 8717 220D SMALL CONTAINS AS MEMBER
 ∎ 8718 220E END OF PROOF
 ∏ 8719 220F ∏ N-ARY PRODUCT
 ∐ 8720 2210 N-ARY COPRODUCT
 ∑ 8721 2211 ∑ N-ARY SUMMATION
 − 8722 2212 − MINUS SIGN
 ∓ 8723 2213 MINUS-OR-PLUS SIGN
 ∔ 8724 2214 DOT PLUS
 ∕ 8725 2215 DIVISION SLASH
 ∖ 8726 2216 SET MINUS
 ∗ 8727 2217 ∗ ASTERISK OPERATOR
 ∘ 8728 2218 RING OPERATOR
 ∙ 8729 2219 BULLET OPERATOR
 √ 8730 221A √ SQUARE ROOT
 ∛ 8731 221B CUBE ROOT
 ∜ 8732 221C FOURTH ROOT
 ∝ 8733 221D ∝ PROPORTIONAL TO
 ∞ 8734 221E ∞ INFINITY
 ∟ 8735 221F RIGHT ANGLE
 ∠ 8736 2220 ∠ ANGLE
 ∡ 8737 2221 MEASURED ANGLE
 ∢ 8738 2222 SPHERICAL ANGLE
 ∣ 8739 2223 DIVIDES
 ∤ 8740 2224 DOES NOT DIVIDE
 ∥ 8741 2225 PARALLEL TO
 ∦ 8742 2226 NOT PARALLEL TO
 ∧ 8743 2227 ∧ LOGICAL AND
 ∨ 8744 2228 ∨ LOGICAL OR
 ∩ 8745 2229 ∩ INTERSECTION
 ∪ 8746 222A ∪ UNION
 ∫ 8747 222B ∫ INTEGRAL
 ∬ 8748 222C DOUBLE INTEGRAL
 ∭ 8749 222D TRIPLE INTEGRAL
 ∮ 8750 222E CONTOUR INTEGRAL
 ∯ 8751 222F SURFACE INTEGRAL
 ∰ 8752 2230 VOLUME INTEGRAL
 ∱ 8753 2231 CLOCKWISE INTEGRAL
 ∲ 8754 2232 CLOCKWISE CONTOUR INTEGRAL
 ∳ 8755 2233 ANTICLOCKWISE CONTOUR INTEGRAL
 ∴ 8756 2234 ∴ THEREFORE
 ∵ 8757 2235 BECAUSE
 ∶ 8758 2236 RATIO
 ∷ 8759 2237 PROPORTION
 ∸ 8760 2238 DOT MINUS
 ∹ 8761 2239 EXCESS
 ∺ 8762 223A GEOMETRIC PROPORTION
 ∻ 8763 223B HOMOTHETIC
 ∼ 8764 223C ∼ TILDE OPERATOR
 ∽ 8765 223D REVERSED TILDE
 ∾ 8766 223E INVERTED LAZY S
 ∿ 8767 223F SINE WAVE
 ≀ 8768 2240 WREATH PRODUCT
 ≁ 8769 2241 NOT TILDE
 ≂ 8770 2242 MINUS TILDE
 ≃ 8771 2243 ASYMPTOTICALLY EQUAL TO
 ≄ 8772 2244 NOT ASYMPTOTICALLY EQUAL TO
 ≅ 8773 2245 ≅ APPROXIMATELY EQUAL TO
 ≆ 8774 2246 APPROXIMATELY BUT NOT ACTUALLY EQUAL TO
 ≇ 8775 2247 NEITHER APPROXIMATELY NOR ACTUALLY EQUAL TO
 ≈ 8776 2248 ≈ ALMOST EQUAL TO
 ≉ 8777 2249 NOT ALMOST EQUAL TO
 ≊ 8778 224A ALMOST EQUAL OR EQUAL TO
 ≋ 8779 224B TRIPLE TILDE
 ≌ 8780 224C ALL EQUAL TO
 ≍ 8781 224D EQUIVALENT TO
 ≎ 8782 224E GEOMETRICALLY EQUIVALENT TO
 ≏ 8783 224F DIFFERENCE BETWEEN
 ≐ 8784 2250 APPROACHES THE LIMIT
 ≑ 8785 2251 GEOMETRICALLY EQUAL TO
 ≒ 8786 2252 APPROXIMATELY EQUAL TO OR THE IMAGE OF
 ≓ 8787 2253 IMAGE OF OR APPROXIMATELY EQUAL TO
 ≔ 8788 2254 COLON EQUALS
 ≕ 8789 2255 EQUALS COLON
 ≖ 8790 2256 RING IN EQUAL TO
 ≗ 8791 2257 RING EQUAL TO
 ≘ 8792 2258 CORRESPONDS TO
 ≙ 8793 2259 ESTIMATES
 ≚ 8794 225A EQUIANGULAR TO
 ≛ 8795 225B STAR EQUALS
 ≜ 8796 225C DELTA EQUAL TO
 ≝ 8797 225D EQUAL TO BY DEFINITION
 ≞ 8798 225E MEASURED BY
 ≟ 8799 225F QUESTIONED EQUAL TO
 ≠ 8800 2260 ≠ NOT EQUAL TO
 ≡ 8801 2261 ≡ IDENTICAL TO
 ≢ 8802 2262 NOT IDENTICAL TO
 ≣ 8803 2263 STRICTLY EQUIVALENT TO
 ≤ 8804 2264 ≤ LESS-THAN OR EQUAL TO
 ≥ 8805 2265 ≥ GREATER-THAN OR EQUAL TO
 ≦ 8806 2266 LESS-THAN OVER EQUAL TO
 ≧ 8807 2267 GREATER-THAN OVER EQUAL TO
 ≨ 8808 2268 LESS-THAN BUT NOT EQUAL TO
 ≩ 8809 2269 GREATER-THAN BUT NOT EQUAL TO
 ≪ 8810 226A MUCH LESS-THAN
 ≫ 8811 226B MUCH GREATER-THAN
 ≬ 8812 226C BETWEEN
 ≭ 8813 226D NOT EQUIVALENT TO
 ≮ 8814 226E NOT LESS-THAN
 ≯ 8815 226F NOT GREATER-THAN
 ≰ 8816 2270 NEITHER LESS-THAN NOR EQUAL TO
 ≱ 8817 2271 NEITHER GREATER-THAN NOR EQUAL TO
 ≲ 8818 2272 LESS-THAN OR EQUIVALENT TO
 ≳ 8819 2273 GREATER-THAN OR EQUIVALENT TO
 ≴ 8820 2274 NEITHER LESS-THAN NOR EQUIVALENT TO
 ≵ 8821 2275 NEITHER GREATER-THAN NOR EQUIVALENT TO
 ≶ 8822 2276 LESS-THAN OR GREATER-THAN
 ≷ 8823 2277 GREATER-THAN OR LESS-THAN
 ≸ 8824 2278 NEITHER LESS-THAN NOR GREATER-THAN
 ≹ 8825 2279 NEITHER GREATER-THAN NOR LESS-THAN
 ≺ 8826 227A PRECEDES
 ≻ 8827 227B SUCCEEDS
 ≼ 8828 227C PRECEDES OR EQUAL TO
 ≽ 8829 227D SUCCEEDS OR EQUAL TO
 ≾ 8830 227E PRECEDES OR EQUIVALENT TO
 ≿ 8831 227F SUCCEEDS OR EQUIVALENT TO
 ⊀ 8832 2280 DOES NOT PRECEDE
 ⊁ 8833 2281 DOES NOT SUCCEED
 ⊂ 8834 2282 ⊂ SUBSET OF
 ⊃ 8835 2283 ⊃ SUPERSET OF
 ⊄ 8836 2284 ⊄ NOT A SUBSET OF
 ⊅ 8837 2285 NOT A SUPERSET OF
 ⊆ 8838 2286 ⊆ SUBSET OF OR EQUAL TO
 ⊇ 8839 2287 ⊇ SUPERSET OF OR EQUAL TO
 ⊈ 8840 2288 NEITHER A SUBSET OF NOR EQUAL TO
 ⊉ 8841 2289 NEITHER A SUPERSET OF NOR EQUAL TO
 ⊊ 8842 228A SUBSET OF WITH NOT EQUAL TO
 ⊋ 8843 228B SUPERSET OF WITH NOT EQUAL TO
 ⊌ 8844 228C MULTISET
 ⊍ 8845 228D MULTISET MULTIPLICATION
 ⊎ 8846 228E MULTISET UNION
 ⊏ 8847 228F SQUARE IMAGE OF
 ⊐ 8848 2290 SQUARE ORIGINAL OF
 ⊑ 8849 2291 SQUARE IMAGE OF OR EQUAL TO
 ⊒ 8850 2292 SQUARE ORIGINAL OF OR EQUAL TO
 ⊓ 8851 2293 SQUARE CAP
 ⊔ 8852 2294 SQUARE CUP
 ⊕ 8853 2295 ⊕ CIRCLED PLUS
 ⊖ 8854 2296 CIRCLED MINUS
 ⊗ 8855 2297 ⊗ CIRCLED TIMES
 ⊘ 8856 2298 CIRCLED DIVISION SLASH
 ⊙ 8857 2299 CIRCLED DOT OPERATOR
 ⊚ 8858 229A CIRCLED RING OPERATOR
 ⊛ 8859 229B CIRCLED ASTERISK OPERATOR
 ⊜ 8860 229C CIRCLED EQUALS
 ⊝ 8861 229D CIRCLED DASH
 ⊞ 8862 229E SQUARED PLUS
 ⊟ 8863 229F SQUARED MINUS
 ⊠ 8864 22A0 SQUARED TIMES
 ⊡ 8865 22A1 SQUARED DOT OPERATOR
 ⊢ 8866 22A2 RIGHT TACK
 ⊣ 8867 22A3 LEFT TACK
 ⊤ 8868 22A4 DOWN TACK
 ⊥ 8869 22A5 ⊥ UP TACK
 ⊦ 8870 22A6 ASSERTION
 ⊧ 8871 22A7 MODELS
 ⊨ 8872 22A8 TRUE
 ⊩ 8873 22A9 FORCES
 ⊪ 8874 22AA TRIPLE VERTICAL BAR RIGHT TURNSTILE
 ⊫ 8875 22AB DOUBLE VERTICAL BAR DOUBLE RIGHT TURNSTILE
 ⊬ 8876 22AC DOES NOT PROVE
 ⊮ 8878 22AE DOES NOT FORCE
 ⊯ 8879 22AF NEGATED DOUBLE VERTICAL BAR DOUBLE RIGHT TURNSTILE
 ⊰ 8880 22B0 PRECEDES UNDER RELATION
 ⊱ 8881 22B1 SUCCEEDS UNDER RELATION
 ⊲ 8882 22B2 NORMAL SUBGROUP OF
 ⊳ 8883 22B3 CONTAINS AS NORMAL SUBGROUP
 ⊴ 8884 22B4 NORMAL SUBGROUP OF OR EQUAL TO
 ⊵ 8885 22B5 CONTAINS AS NORMAL SUBGROUP OR EQUAL TO
 ⊶ 8886 22B6 ORIGINAL OF
 ⊷ 8887 22B7 IMAGE OF
 ⊸ 8888 22B8 MULTIMAP
 ⊹ 8889 22B9 HERMITIAN CONJUGATE MATRIX
 ⊺ 8890 22BA INTERCALATE
 ⊻ 8891 22BB XOR
 ⊼ 8892 22BC NAND
 ⊽ 8893 22BD NOR
 ⊾ 8894 22BE RIGHT ANGLE WITH ARC
 ⊿ 8895 22BF RIGHT TRIANGLE
 ⋀ 8896 22C0 N-ARY LOGICAL AND
 ⋁ 8897 22C1 N-ARY LOGICAL OR
 ⋂ 8898 22C2 N-ARY INTERSECTION
 ⋃ 8899 22C3 N-ARY UNION
 ⋄ 8900 22C4 DIAMOND OPERATOR
 ⋅ 8901 22C5 ⋅ DOT OPERATOR
 ⋆ 8902 22C6 STAR OPERATOR
 ⋇ 8903 22C7 DIVISION TIMES
 ⋈ 8904 22C8 BOWTIE
 ⋉ 8905 22C9 LEFT NORMAL FACTOR SEMIDIRECT PRODUCT
 ⋊ 8906 22CA RIGHT NORMAL FACTOR SEMIDIRECT PRODUCT
 ⋋ 8907 22CB LEFT SEMIDIRECT PRODUCT
 ⋌ 8908 22CC RIGHT SEMIDIRECT PRODUCT
 ⋍ 8909 22CD REVERSED TILDE EQUALS
 ⋎ 8910 22CE CURLY LOGICAL OR
 ⋏ 8911 22CF CURLY LOGICAL AND
 ⋐ 8912 22D0 DOUBLE SUBSET
 ⋑ 8913 22D1 DOUBLE SUPERSET
 ⋒ 8914 22D2 DOUBLE INTERSECTION
 ⋓ 8915 22D3 DOUBLE UNION
 ⋔ 8916 22D4 PITCHFORK
 ⋕ 8917 22D5 EQUAL AND PARALLEL TO
 ⋖ 8918 22D6 LESS-THAN WITH DOT
 ⋗ 8919 22D7 GREATER-THAN WITH DOT
 ⋘ 8920 22D8 VERY MUCH LESS-THAN
 ⋙ 8921 22D9 VERY MUCH GREATER-THAN
 ⋚ 8922 22DA LESS-THAN EQUAL TO OR GREATER-THAN
 ⋛ 8923 22DB GREATER-THAN EQUAL TO OR LESS-THAN
 ⋜ 8924 22DC EQUAL TO OR LESS-THAN
 ⋝ 8925 22DD EQUAL TO OR GREATER-THAN
 ⋞ 8926 22DE EQUAL TO OR PRECEDES
 ⋟ 8927 22DF EQUAL TO OR SUCCEEDS
 ⋠ 8928 22 DOES NOT PRECEDE OR EQUAL
 ⋡ 8929 220 DOES NOT SUCCEED OR EQUAL
 ⋢ 8930 2200 NOT SQUARE IMAGE OF OR EQUAL TO
 ⋣ 8931 22000 NOT SQUARE ORIGINAL OF OR EQUAL TO
 ⋤ 8932 220000 SQUARE IMAGE OF OR NOT EQUAL TO
 ⋥ 8933 2.2e+06 SQUARE ORIGINAL OF OR NOT EQUAL TO
 ⋦ 8934 2.2e+07 LESS-THAN BUT NOT EQUIVALENT TO
 ⋧ 8935 2.2e+08 GREATER-THAN BUT NOT EQUIVALENT TO
 ⋨ 8936 2.2e+09 PRECEDES BUT NOT EQUIVALENT TO
 ⋩ 8937 2.2e+10 SUCCEEDS BUT NOT EQUIVALENT TO
 ⋪ 8938 22EA NOT NORMAL SUBGROUP OF
 ⋫ 8939 22EB DOES NOT CONTAIN AS NORMAL SUBGROUP
 ⋬ 8940 22EC NOT NORMAL SUBGROUP OF OR EQUAL TO
 ⋭ 8941 22ED DOES NOT CONTAIN AS NORMAL SUBGROUP OR EQUAL
 ⋮ 8942 22EE VERTICAL ELLIPSIS
 ⋯ 8943 22EF MIDLINE HORIZONTAL ELLIPSIS
 ⋰ 8944 22F0 UP RIGHT DIAGONAL ELLIPSIS
 ⋱ 8945 22F1 DOWN RIGHT DIAGONAL ELLIPSIS
 ⋲ 8946 22F2 ELEMENT OF WITH LONG HORIZONTAL STROKE
 ⋳ 8947 22F3 ELEMENT OF WITH VERTICAL BAR AT END OF HORIZONTAL STROKE
 ⋴ 8948 22F4 SMALL ELEMENT OF WITH VERTICAL BAR AT END OF HORIZONTAL STROKE
 ⋵ 8949 22F5 ELEMENT OF WITH DOT ABOVE
 ⋶ 8950 22F6 ELEMENT OF WITH OVERBAR
 ⋷ 8951 22F7 SMALL ELEMENT OF WITH OVERBAR
 ⋸ 8952 22F8 ELEMENT OF WITH UNDERBAR
 ⋹ 8953 22F9 ELEMENT OF WITH TWO HORIZONTAL STROKES
 ⋺ 8954 22FA CONTAINS WITH LONG HORIZONTAL STROKE
 ⋻ 8955 22FB CONTAINS WITH VERTICAL BAR AT END OF HORIZONTAL STROKE
 ⋼ 8956 22FC SMALL CONTAINS WITH VERTICAL BAR AT END OF HORIZONTAL STROKE
 ⋽ 8957 22FD CONTAINS WITH OVERBAR
 ⋾ 8958 22FE SMALL CONTAINS WITH OVERBAR
 ⋿ 8959 22FF Z NOTATION BAG MEMBERSHIP