UTF-8 Wiskundige operatoren

Range: decimal 8704-8959, hexadecimal 2200-22FF

If you want to display special characters in HTML, you can use the HTML entities in the table below.

If the character does not have an HTML entity, you can use decimal (dec) or hexadecimal (hex) references.

Example

<p>I will display ∑</p>
<p>I will display ∑</p>
<p>I will display ∑</p>

It will be displayed as:

I will display ∑
I will display ∑
I will display ∑

Try it yourself

Older browsers may not support all HTML5 entities in the table below.

De ondersteuning van Chrome en Opera is goed, terwijl IE 11+ en Firefox 35+ alle entiteiten ondersteunen.

Teken Decimaal Hexadecimaal Entiteit Naam
∀87042200∀FOR ALL
∁87052201　COMPLEMENT
∂87062202∂PARTIAL DIFFERENTIAL
∃87072203∃THERE EXISTS
∄87082204　THERE DOES NOT EXIST
∅87092205∅EMPTY SET
∆87102206　INCREMENT
∇87112207∇NABLA
∈87122208∈ELEMENT OF
∉87132209∉NOT AN ELEMENT OF
∊8714220A　SMALL ELEMENT OF
∋8715220B∋CONTAINS AS MEMBER
∌8716220C　DOES NOT CONTAIN AS MEMBER
∍8717220D　SMALL CONTAINS AS MEMBER
∎8718220E　END OF PROOF
∏8719220F∏N-ARY PRODUCT
∐87202210　N-ARY COPRODUCT
∑87212211∑N-ARY SUMMATION
−87222212−MINUS SIGN
∓87232213　MINUS-OR-PLUS SIGN
∔87242214　DOT PLUS
∕87252215　DIVISION SLASH
∖87262216　SET MINUS
∗87272217∗ASTERISK OPERATOR
∘87282218　RING OPERATOR
∙87292219　BULLET OPERATOR
√8730221A√SQUARE ROOT
∛8731221B　CUBE ROOT
∜8732221C　FOURTH ROOT
∝8733221D∝PROPORTIONAL TO
∞8734221E∞INFINITY
∟8735221F　RIGHT ANGLE
∠87362220∠ANGLE
∡87372221　MEASURED ANGLE
∢87382222　SPHERICAL ANGLE
∣87392223　DIVIDES
∤87402224　DOES NOT DIVIDE
∥87412225　PARALLEL TO
∦87422226　NOT PARALLEL TO
∧87432227∧LOGICAL AND
∨87442228∨LOGICAL OR
∩87452229∩INTERSECTION
∪8746222A∪UNION
∫8747222B∫INTEGRAL
∬8748222C　DOUBLE INTEGRAL
∭8749222D　TRIPLE INTEGRAL
∮8750222E　CONTOUR INTEGRAL
∯8751222F　SURFACE INTEGRAL
∰87522230　VOLUME INTEGRAL
∱87532231　CLOCKWISE INTEGRAL
∲87542232　CLOCKWISE CONTOUR INTEGRAL
∳87552233　ANTICLOCKWISE CONTOUR INTEGRAL
∴87562234∴THEREFORE
∵87572235　BECAUSE
∶87582236　RATIO
∷87592237　PROPORTION
∸87602238　DOT MINUS
∹87612239　EXCESS
∺8762223A　GEOMETRIC PROPORTION
√8763223A　GEOMETRIC PROPORTION
∻8764223BHOMOTHETIC∼
223C∼TILDE OPERATOR　∽
223DREVERSED TILDE∾　223E
INVERTED LAZY S∿223F　SINE WAVE
≀87682240　WREATH PRODUCT
≁87692241　NIET TILDE
≂87702242　MINUS TILDE
≃87712243　ASYMPTOTISCH GELIJK
≄87722244　NIET ASYMPTOTISCH GELIJK
≅87732245≅GROF GELIJK
≆87742246　GROF MAAR NIET ACTUEEL GELIJK
≇87752247　NIET GROF OF ACTUEEL GELIJK
≈87762248≈ALMOST GELIJK
≉87772249　NIET ALMOST GELIJK
≊8778224A　ALMOST GELIJK OF GELIJK
≋8779224B　TRIPLE TILDE
≌8780224C　ALLES GELIJK
≍8781224D　GELIJK
≎8782224E　GEOMETRIJSK GELIJK
≏8783224F　UITREK
≐87842250　NAAR DE GRENSLINIE TOE
≑87852251　GEOMETRIJSK GELIJK
≒87862252　GROF GELIJK OF AFBEELDING VAN
≓87872253　AFBEELDING VAN OF GROF GELIJK
≔87882254　COLON GELIJKS
≕87892255　GELIJKS COLON
≖87902256　CIRKEL IN GELIJK OP
≗87912257　CIRKEL GELIJK OP
≘87922258　CORRESPONDEERT NAAR
≙87932259　Schattingen
≚8794225A　Gelijkwaardig Hoekig
≛8795225B　STER GELIJKS
≜8796225C　DELTA GELIJK OP
≝8797225D　GELIJK OP DEFINITIE
≞8798225E　GEMETEN MET
≟8799225F　GEWENST Gelijkend
≠88002260≠NIET Gelijkend
≡88012261≡Gelijkend
≢88022262　NIET Gelijkend
≣88032263　STRICT Gelijkwaardig
≤88042264≤KLEINER DAN OF GELIJK
≥88052265≥GROTER DAN OF GELIJK
≦88062266　KLEINER DAN OVER GELIJK
≧88072267　GROTER DAN OVER GELIJK
≨88082268　KLEINER DAN MAAR NIET GELIJK
≩88092269　GROTER DAN MAAR NIET GELIJK
≪8810226A　VEEL KLEINER DAN
≫8811226B　VEEL GROTER DAN
≬8812226C　TUSSEN
≭8813226D　NIET Gelijkwaardig Aan
≮8814226E　NIET KLEINER DAN
≯8815226F　NIET GROTER DAN
≰88162270　NIET KLEINER DAN OF GELIJK
≱88172271　NEITHER GREATER-THAN NOR EQUAL TO
≲88182272　LESS-THAN OR EQUIVALENT TO
≳88192273　GREATER-THAN OR EQUIVALENT TO
≴88202274　NEITHER LESS-THAN NOR EQUIVALENT TO
≵88212275　NEITHER GREATER-THAN NOR EQUIVALENT TO
≶88222276　LESS-THAN OR GREATER-THAN
≷88232277　GREATER-THAN OR LESS-THAN
≸88242278　NEITHER LESS-THAN NOR GREATER-THAN
≹88252279　NEITHER GREATER-THAN NOR LESS-THAN
≺8826227A　PRECEDES
≻8827227B　SUCCEEDS
≼8828227C　PRECEDES OR EQUAL TO
≽8829227D　SUCCEEDS OR EQUAL TO
≾8830227E　PRECEDES OR EQUIVALENT TO
≿8831227F　SUCCEEDS OR EQUIVALENT TO
⊀88322280　DOES NOT PRECEDE
⊁88332281　DOES NOT SUCCEED
⊂88342282⊂SUBSET OF
⊃88352283⊃SUPERSET OF
⊄88362284⊄NOT A SUBSET OF
⊅88372285　NOT A SUPERSET OF
⊆88382286⊆SUBSET OF OR EQUAL TO
⊇88392287⊇SUPERSET OF OR EQUAL TO
⊈88402288　NEITHER A SUBSET OF NOR EQUAL TO
⊉88412289　NEITHER A SUPERSET OF NOR EQUAL TO
⊊8842228A　SUBSET OF WITH NOT EQUAL TO
⊋8843228B　SUPERSET OF WITH NOT EQUAL TO
⊌8844228C　MULTISET
⊍8845228D　MULTISET MULTIPLICATION
⊎8846228E　MULTISET UNION
⊏8847228F　SQUARE IMAGE OF
⊐88482290　SQUARE ORIGINAL OF
⊑88492291　SQUARE IMAGE OF OR EQUAL TO
⊒88502292　SQUARE ORIGINAL OF OR EQUAL TO
⊓88512293　SQUARE CAP
⊔88522294　SQUARE CUP
⊕88532295⊕CIRCLED PLUS
⊖88542296　CIRCLED MINUS
⊗88552297⊗CIRCLED TIMES
⊘88562298　CIRCLED DIVISION SLASH
⊙88572299　CIRCLED DOT OPERATOR
⊚8858229A　CIRCLED RING OPERATOR
⊛8859229B　CIRCLED ASTERISK OPERATOR
⊜8860229C　CIRCLED EQUALS
⊝8861229D　CIRCLED DASH
⊞8862229E　SQUARED PLUS
⊟8863229F　SQUARED MINUS
⊠886422A0　SQUARED TIMES
⊡886522A1　SQUARED DOT OPERATOR
⊢886622A2　RIGHT TACK
⊣886722A3　LEFT TACK
⊤886822A4　DOWN TACK
⊥886922A5⊥UP TACK
⊦887022A6　ASSERTION
⊧887122A7　MODELS
⊨887222A8　TRUE
⊩887322A9　FORCES
⊪887422AA　TRIPLE VERTICAL BAR RIGHT TURNSTILE
⊫887522AB　DOUBLE VERTICAL BAR DOUBLE RIGHT TURNSTILE
⊬887622AC　DOES NOT PROVE
⊭887722AD　NOT TRUE
⊮887822AE　DOES NOT FORCE
⊯887922AF　NEGATED DOUBLE VERTICAL BAR DOUBLE RIGHT TURNSTILE
⊰888022B0　PRECEDES UNDER RELATION
⊱888122B1　SUCCEEDS UNDER RELATION
⊲888222B2　NORMAL SUBGROUP OF
⊳888322B3　CONTAINS AS NORMAL SUBGROUP
⊴888422B4　NORMAL SUBGROUP OF OR EQUAL TO
⊵888522B5　CONTAINS AS NORMAL SUBGROUP OR EQUAL TO
⊶888622B6　ORIGINAL OF
⊷888722B7　IMAGE OF
⊸888822B8　MULTIMAP
⊹888922B9　HERMITIAN CONJUGATE MATRIX
⊺889022BA　INTERCALATE
⊻889122BB　XOR
⊼889222BC　NAND
⊽889322BD　NOR
⊾889422BE　RIGHT ANGLE WITH ARC
⊿889522BF　RIGHT TRIANGLE
⋀889622C0　N-ARY LOGICAL AND
⋁889722C1　N-ARY LOGICAL OR
⋂889822C2　N-ARY INTERSECTION
⋃889922C3　N-ARY UNION
⋄890022C4　DIAMOND OPERATOR
⋅890122C5⋅DOT OPERATOR
⋆890222C6　STAR OPERATOR
⋇890322C7　DIVISION TIMES
⋈890422C8　BOWTIE
⋉890522C9　LEFT NORMAL FACTOR SEMIDIRECT PRODUCT
⋊890622CA　RIGHT NORMAL FACTOR SEMIDIRECT PRODUCT
⋋890722CB　LEFT SEMIDIRECT PRODUCT
⋌890822CC　RIGHT SEMIDIRECT PRODUCT
⋍890922CD　REVERSED TILDE EQUALS
⋎891022CE　CURLY LOGICAL OR
⋏891122CF　CURLY LOGICAL AND
⋐891222D0　DOUBLE SUBSET
⋑891322D1　DOUBLE SUPERSET
⋒891422D2　DOUBLE INTERSECTION
⋓891522D3　DOUBLE UNION
⋔891622D4　SPIKES
⋕891722D5　GELIJK EN PARALLEL
⋖891822D6　MINDER DAN MET PUNT
⋗891922D7　GROTER DAN MET PUNT
⋘892022D8　VEEL MINDER DAN
⋙892122D9　VEEL GROTER DAN
⋚892222DA　MINDER DAN OF GELIJK OF GROTER DAN
⋛892322DB　GROTER DAN OF GELIJK OF MINDER DAN
⋜892422DC　GELIJK OF MINDER DAN
⋝892522DD　EQUAL TO OR GREATER-THAN
⋞892622DE　EQUAL TO OR PRECEDES
⋟892722DF　EQUAL TO OR SUCCEEDS
⋠892822E0　DOES NOT PRECEDE OR EQUAL
⋡892922E1　DOES NOT SUCCEED OR EQUAL
⋢893022E2　NOT SQUARE IMAGE OF OR EQUAL TO
⋣893122E3　NOT SQUARE ORIGINAL OF OR EQUAL TO
⋤893222E4　SQUARE IMAGE OF OR NOT EQUAL TO
⋥893322E5　SQUARE ORIGINAL OF OR NOT EQUAL TO
⋦893422E6　LESS-THAN BUT NOT EQUIVALENT TO
⋧893522E7　GREATER-THAN BUT NOT EQUIVALENT TO
⋨893622E8　PRECEDES BUT NOT EQUIVALENT TO
⋩893722E9　SUCCEEDS BUT NOT EQUIVALENT TO
⋪893822EA　NOT NORMAL SUBGROUP OF
⋫893922EB　DOES NOT CONTAIN AS NORMAL SUBGROUP
⋬894022EC　NOT NORMAL SUBGROUP OF OR EQUAL TO
⋭894122ED　DOES NOT CONTAIN AS NORMAL SUBGROUP OR EQUAL
⋮894222EE　VERTICAL ELLIPSIS
⋯894322EF　MIDLINE HORIZONTAL ELLIPSIS
⋰894422F0　UP RIGHT DIAGONAL ELLIPSIS
⋱894522F1　DOWN RIGHT DIAGONAL ELLIPSIS
⋲894622F2　ELEMENT OF WITH LONG HORIZONTAL STROKE
⋳894722F3　ELEMENT OF WITH VERTICAL BAR AT END OF HORIZONTAL STROKE
⋴894822F4　SMALL ELEMENT OF WITH VERTICAL BAR AT END OF HORIZONTAL STROKE
⋵894922F5　ELEMENT OF WITH DOT ABOVE
⋶895022F6　ELEMENT OF WITH OVERBAR
⋷895122F7　SMALL ELEMENT OF WITH OVERBAR
⋸895222F8　ELEMENT OF WITH UNDERBAR
⋹895322F9　ELEMENT OF WITH TWO HORIZONTAL STROKES
⋺895422FA　CONTAINS WITH LONG HORIZONTAL STROKE
⋻895522FB　CONTAINS WITH VERTICAL BAR AT END OF HORIZONTAL STROKE
⋼895622FC　SMALL CONTAINS WITH VERTICAL BAR AT END OF HORIZONTAL STROKE
⋽895722FD　CONTAINS WITH OVERBAR
⋾895822FE　SMALL CONTAINS WITH OVERBAR
⋿895922FF　Z NOTATION BAG MEMBERSHIP