UTF-8 encoding table and Unicode characters

page with code points U+2205 to U+2284

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page format	standard · w/o parameter choice · print view
language	German · English

code positions per page	128 · 256 · 512 · 1024
display format for UTF-8 encoding	hex. · decimal · hex. (0x) · octal · binary · for Perl string literals · One Latin-1 char per byte · no display
Unicode character names	not displayed · displayed · also display deprecated Unicode 1.0 names
links for adding char to text	displayed · not displayed
numerical HTML encoding of the Unicode character	not displayed · decimal · hexadecimal
HTML 4.0 character entities	displayed · not displayed

text accumulator (characters are added by clicking on the respective "append" link)
display	≸∤⎘
simple editing functions	append space · delete last character · clear accumulator
Unicode	U+2278 U+2224 U+2398
UTF-8	0xe2 0x89 0xb8 0xe2 0x88 0xa4 0xe2 0x8e 0x98

Unicode code point	character	UTF-8 (hex.)	append character to accumulator	name
U+2205	∅	0xe2 0x88 0x85	append	EMPTY SET
U+2206	∆	0xe2 0x88 0x86	append	INCREMENT
U+2207	∇	0xe2 0x88 0x87	append	NABLA
U+2208	∈	0xe2 0x88 0x88	append	ELEMENT OF
U+2209	∉	0xe2 0x88 0x89	append	NOT AN ELEMENT OF
U+220A	∊	0xe2 0x88 0x8a	append	SMALL ELEMENT OF
U+220B	∋	0xe2 0x88 0x8b	append	CONTAINS AS MEMBER
U+220C	∌	0xe2 0x88 0x8c	append	DOES NOT CONTAIN AS MEMBER
U+220D	∍	0xe2 0x88 0x8d	append	SMALL CONTAINS AS MEMBER
U+220E	∎	0xe2 0x88 0x8e	append	END OF PROOF
U+220F	∏	0xe2 0x88 0x8f	append	N-ARY PRODUCT
U+2210	∐	0xe2 0x88 0x90	append	N-ARY COPRODUCT
U+2211	∑	0xe2 0x88 0x91	append	N-ARY SUMMATION
U+2212	−	0xe2 0x88 0x92	append	MINUS SIGN
U+2213	∓	0xe2 0x88 0x93	append	MINUS-OR-PLUS SIGN
U+2214	∔	0xe2 0x88 0x94	append	DOT PLUS
U+2215	∕	0xe2 0x88 0x95	append	DIVISION SLASH
U+2216	∖	0xe2 0x88 0x96	append	SET MINUS
U+2217	∗	0xe2 0x88 0x97	append	ASTERISK OPERATOR
U+2218	∘	0xe2 0x88 0x98	append	RING OPERATOR
U+2219	∙	0xe2 0x88 0x99	append	BULLET OPERATOR
U+221A	√	0xe2 0x88 0x9a	append	SQUARE ROOT
U+221B	∛	0xe2 0x88 0x9b	append	CUBE ROOT
U+221C	∜	0xe2 0x88 0x9c	append	FOURTH ROOT
U+221D	∝	0xe2 0x88 0x9d	append	PROPORTIONAL TO
U+221E	∞	0xe2 0x88 0x9e	append	INFINITY
U+221F	∟	0xe2 0x88 0x9f	append	RIGHT ANGLE
U+2220	∠	0xe2 0x88 0xa0	append	ANGLE
U+2221	∡	0xe2 0x88 0xa1	append	MEASURED ANGLE
U+2222	∢	0xe2 0x88 0xa2	append	SPHERICAL ANGLE
U+2223	∣	0xe2 0x88 0xa3	append	DIVIDES
U+2224	∤	0xe2 0x88 0xa4	append	DOES NOT DIVIDE
U+2225	∥	0xe2 0x88 0xa5	append	PARALLEL TO
U+2226	∦	0xe2 0x88 0xa6	append	NOT PARALLEL TO
U+2227	∧	0xe2 0x88 0xa7	append	LOGICAL AND
U+2228	∨	0xe2 0x88 0xa8	append	LOGICAL OR
U+2229	∩	0xe2 0x88 0xa9	append	INTERSECTION
U+222A	∪	0xe2 0x88 0xaa	append	UNION
U+222B	∫	0xe2 0x88 0xab	append	INTEGRAL
U+222C	∬	0xe2 0x88 0xac	append	DOUBLE INTEGRAL
U+222D	∭	0xe2 0x88 0xad	append	TRIPLE INTEGRAL
U+222E	∮	0xe2 0x88 0xae	append	CONTOUR INTEGRAL
U+222F	∯	0xe2 0x88 0xaf	append	SURFACE INTEGRAL
U+2230	∰	0xe2 0x88 0xb0	append	VOLUME INTEGRAL
U+2231	∱	0xe2 0x88 0xb1	append	CLOCKWISE INTEGRAL
U+2232	∲	0xe2 0x88 0xb2	append	CLOCKWISE CONTOUR INTEGRAL
U+2233	∳	0xe2 0x88 0xb3	append	ANTICLOCKWISE CONTOUR INTEGRAL
U+2234	∴	0xe2 0x88 0xb4	append	THEREFORE
U+2235	∵	0xe2 0x88 0xb5	append	BECAUSE
U+2236	∶	0xe2 0x88 0xb6	append	RATIO
U+2237	∷	0xe2 0x88 0xb7	append	PROPORTION
U+2238	∸	0xe2 0x88 0xb8	append	DOT MINUS
U+2239	∹	0xe2 0x88 0xb9	append	EXCESS
U+223A	∺	0xe2 0x88 0xba	append	GEOMETRIC PROPORTION
U+223B	∻	0xe2 0x88 0xbb	append	HOMOTHETIC
U+223C	∼	0xe2 0x88 0xbc	append	TILDE OPERATOR
U+223D	∽	0xe2 0x88 0xbd	append	REVERSED TILDE
U+223E	∾	0xe2 0x88 0xbe	append	INVERTED LAZY S
U+223F	∿	0xe2 0x88 0xbf	append	SINE WAVE
U+2240	≀	0xe2 0x89 0x80	append	WREATH PRODUCT
U+2241	≁	0xe2 0x89 0x81	append	NOT TILDE
U+2242	≂	0xe2 0x89 0x82	append	MINUS TILDE
U+2243	≃	0xe2 0x89 0x83	append	ASYMPTOTICALLY EQUAL TO
U+2244	≄	0xe2 0x89 0x84	append	NOT ASYMPTOTICALLY EQUAL TO
U+2245	≅	0xe2 0x89 0x85	append	APPROXIMATELY EQUAL TO
U+2246	≆	0xe2 0x89 0x86	append	APPROXIMATELY BUT NOT ACTUALLY EQUAL TO
U+2247	≇	0xe2 0x89 0x87	append	NEITHER APPROXIMATELY NOR ACTUALLY EQUAL TO
U+2248	≈	0xe2 0x89 0x88	append	ALMOST EQUAL TO
U+2249	≉	0xe2 0x89 0x89	append	NOT ALMOST EQUAL TO
U+224A	≊	0xe2 0x89 0x8a	append	ALMOST EQUAL OR EQUAL TO
U+224B	≋	0xe2 0x89 0x8b	append	TRIPLE TILDE
U+224C	≌	0xe2 0x89 0x8c	append	ALL EQUAL TO
U+224D	≍	0xe2 0x89 0x8d	append	EQUIVALENT TO
U+224E	≎	0xe2 0x89 0x8e	append	GEOMETRICALLY EQUIVALENT TO
U+224F	≏	0xe2 0x89 0x8f	append	DIFFERENCE BETWEEN
U+2250	≐	0xe2 0x89 0x90	append	APPROACHES THE LIMIT
U+2251	≑	0xe2 0x89 0x91	append	GEOMETRICALLY EQUAL TO
U+2252	≒	0xe2 0x89 0x92	append	APPROXIMATELY EQUAL TO OR THE IMAGE OF
U+2253	≓	0xe2 0x89 0x93	append	IMAGE OF OR APPROXIMATELY EQUAL TO
U+2254	≔	0xe2 0x89 0x94	append	COLON EQUALS
U+2255	≕	0xe2 0x89 0x95	append	EQUALS COLON
U+2256	≖	0xe2 0x89 0x96	append	RING IN EQUAL TO
U+2257	≗	0xe2 0x89 0x97	append	RING EQUAL TO
U+2258	≘	0xe2 0x89 0x98	append	CORRESPONDS TO
U+2259	≙	0xe2 0x89 0x99	append	ESTIMATES
U+225A	≚	0xe2 0x89 0x9a	append	EQUIANGULAR TO
U+225B	≛	0xe2 0x89 0x9b	append	STAR EQUALS
U+225C	≜	0xe2 0x89 0x9c	append	DELTA EQUAL TO
U+225D	≝	0xe2 0x89 0x9d	append	EQUAL TO BY DEFINITION
U+225E	≞	0xe2 0x89 0x9e	append	MEASURED BY
U+225F	≟	0xe2 0x89 0x9f	append	QUESTIONED EQUAL TO
U+2260	≠	0xe2 0x89 0xa0	append	NOT EQUAL TO
U+2261	≡	0xe2 0x89 0xa1	append	IDENTICAL TO
U+2262	≢	0xe2 0x89 0xa2	append	NOT IDENTICAL TO
U+2263	≣	0xe2 0x89 0xa3	append	STRICTLY EQUIVALENT TO
U+2264	≤	0xe2 0x89 0xa4	append	LESS-THAN OR EQUAL TO
U+2265	≥	0xe2 0x89 0xa5	append	GREATER-THAN OR EQUAL TO
U+2266	≦	0xe2 0x89 0xa6	append	LESS-THAN OVER EQUAL TO
U+2267	≧	0xe2 0x89 0xa7	append	GREATER-THAN OVER EQUAL TO
U+2268	≨	0xe2 0x89 0xa8	append	LESS-THAN BUT NOT EQUAL TO
U+2269	≩	0xe2 0x89 0xa9	append	GREATER-THAN BUT NOT EQUAL TO
U+226A	≪	0xe2 0x89 0xaa	append	MUCH LESS-THAN
U+226B	≫	0xe2 0x89 0xab	append	MUCH GREATER-THAN
U+226C	≬	0xe2 0x89 0xac	append	BETWEEN
U+226D	≭	0xe2 0x89 0xad	append	NOT EQUIVALENT TO
U+226E	≮	0xe2 0x89 0xae	append	NOT LESS-THAN
U+226F	≯	0xe2 0x89 0xaf	append	NOT GREATER-THAN
U+2270	≰	0xe2 0x89 0xb0	append	NEITHER LESS-THAN NOR EQUAL TO
U+2271	≱	0xe2 0x89 0xb1	append	NEITHER GREATER-THAN NOR EQUAL TO
U+2272	≲	0xe2 0x89 0xb2	append	LESS-THAN OR EQUIVALENT TO
U+2273	≳	0xe2 0x89 0xb3	append	GREATER-THAN OR EQUIVALENT TO
U+2274	≴	0xe2 0x89 0xb4	append	NEITHER LESS-THAN NOR EQUIVALENT TO
U+2275	≵	0xe2 0x89 0xb5	append	NEITHER GREATER-THAN NOR EQUIVALENT TO
U+2276	≶	0xe2 0x89 0xb6	append	LESS-THAN OR GREATER-THAN
U+2277	≷	0xe2 0x89 0xb7	append	GREATER-THAN OR LESS-THAN
U+2278	≸	0xe2 0x89 0xb8	append	NEITHER LESS-THAN NOR GREATER-THAN
U+2279	≹	0xe2 0x89 0xb9	append	NEITHER GREATER-THAN NOR LESS-THAN
U+227A	≺	0xe2 0x89 0xba	append	PRECEDES
U+227B	≻	0xe2 0x89 0xbb	append	SUCCEEDS
U+227C	≼	0xe2 0x89 0xbc	append	PRECEDES OR EQUAL TO
U+227D	≽	0xe2 0x89 0xbd	append	SUCCEEDS OR EQUAL TO
U+227E	≾	0xe2 0x89 0xbe	append	PRECEDES OR EQUIVALENT TO
U+227F	≿	0xe2 0x89 0xbf	append	SUCCEEDS OR EQUIVALENT TO
U+2280	⊀	0xe2 0x8a 0x80	append	DOES NOT PRECEDE
U+2281	⊁	0xe2 0x8a 0x81	append	DOES NOT SUCCEED
U+2282	⊂	0xe2 0x8a 0x82	append	SUBSET OF
U+2283	⊃	0xe2 0x8a 0x83	append	SUPERSET OF
U+2284	⊄	0xe2 0x8a 0x84	append	NOT A SUBSET OF