Decimal Notation in HTML

Mathematical Symbols

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Character	Notation	Render
plus large	+	+
plus large superscript	ᐩ	ᐩ
plus	ᕀ	ᕀ
plus superscript	⁺	⁺
plus subscript	₊	₊
minus	−	−
minus	⁒	⁒
minus	﹣	﹣
minus subscript	₋	₋
multiplication	×	×
multiplication small	ᕁ	ᕁ
multiplication superscript	ᕽ	text ᕽ
multiplication extra large	᙭	᙭
multiplication subscript	᙮	text ᙮
division	÷	÷
division slash	∕	∕

Character	Notation	Render
ss1 0 superscript	⁰	text ⁰
ss2 1 superscript	¹	text ¹
ss3 2 superscript	²	text ²
ss4 3 superscript	³	text ³
ss5 4 superscript	⁴	text ⁴
ss6 5 superscript	⁵	text ⁵
ss7 6 superscript	⁶	text ⁶
ss8 7 superscript	⁷	text ⁷
ss8311 8 superscript	⁸	text ⁸
ss9 9 superscript	⁹	text ⁹
ss09 i superscript	ⁱ	text ⁱ

Character	Notation	Render
equal	=	=
equal large	᐀	᐀
equal superscript	ᙿ	textᙿ
equal superscript small	⁼	text⁼
equal subscript	₌	₌
approximately equal	≅	≅
almost equal	≈	≈
not equal	≠	≠
identical	≡	≡

Character	Notation	Render
null a1	␀	␀
number hash	#	#
asterisk	∗	∗
square root radical	√	√
Cubed root	∛	∛
quarter root	∜	∜
percent	%	%
percent	⁒	⁒
per mille	‰	‰
per ten thousand	‱	‱
less than	≤	≤
greater than	≥	≥
less than sign	<	<
greater than sign	>	>
not	¬	¬
degree	°	°
degree farenheit	℉	℉
degree centigrade	℃	℃
micro	µ	µ
for all	∀	∀
partial differential	∂	∂
there exists	∃	∃
empty set diameter	∅	∅
increment	∆	∆
nabla backward difference	∇	∇
element of	∈	∈
not an element of	∉	∉
contains as member	∋	∋
product	∏	∏
n-ary sumation	∑	∑
proportional to	∝	∝
infinity	∞	∞
angle	∠	∠
logical wedge	∧	∧
logical vee	∨	∨
intersection cap	∩	∩
union cup	∪	∪
integral	∫	∫
therefore	∴	∴
tilde varies with or similar to	∼	∼
tilde	˜	˜
spacing cedilla	¸	¸
masculine ordinal indicator	º	º
feminine ordinal indicator	ª	ª
subset of	⊂	⊂
superset of	⊃	⊃
not a subset of	⊄	⊄
subset of equal to	⊆	⊆
superset of equal to	⊇	⊇
plus2circled plus direct sum	⊕	⊕
Circled times vector product	⊗	⊗
up tack perpendicular	⊥	⊥
sine wave	∿	∿
z-ccaret	‸	‸
z-ccaret insertion point	⁁	⁁

Character	Notation	Render
prime minutes · feet	′	′
double prime seconds · inches	″	″
triple prime	‴	‴
reversed prime	‵	‵
reversed double prime	‶	‶
reversed triple prime	‷	‷

Fraction	Notation	Render
frac0fraction slash	⁄	⁄
frac1one slash	⅟	⅟
frac1zero slash three	↉	↉
frac1one quarter	¼	¼
frac1one half	½	½
frac13three quarters	¾	¾
frac71one seventh	⅐	⅐
frac91one ninth	⅑	⅑
frac92one tenth	⅒	⅒
frac31one third	⅓	⅓
frac32two thirds	⅔	⅔
frac81one eighth	⅛	⅛
frac83three eighths	⅜	⅜
frac85five eighths	⅝	⅝
frac87seven eighths	⅞	⅞
frac51one fifth	⅕	⅕
frac52two fifths	⅖	⅖
frac53three fifths	⅗	⅗
frac54four fifths	⅘	⅘
frac61one sixth	⅙	⅙
frac65five sixths	⅚	⅚

Character	Notes	Notation	Render
a1Currency	symbol	¤	¤
a2 dollar	usa australia	$	$
a3 dollar emoji	usa australia	view source
a4 dollar	superscript	ᙚ	text ᙚ
a5Cent	usa australia	¢	¢
b1 baht	thailand	฿	฿
b1 bengali rupee	symbol for the currency of bengal	৲	৲
b1 bengali rupee	Currency sign of bengal	৳	৳
C1Cruzeiro	brazil	₢	₢
C1Colón	Columbia Costa Rica	₡	₡
d1 dong	vietnam	₫	₫
d1 drachma	greece	₯	₯
e1 euro currency	european union	₠	₠
e2 euro sign	european union	€	€
e3 100 euros emoji	european union	view source
f1 florin/guilder	netherlands	ƒ	ƒ
f1 franc	france	₣	₣
l1 lira	italy	₤	₤
k1 kip	laos	₭	₭
m1 mill	gb malta Cyprus tunisia	₥	₥
n1 new sheqel	israel	₪	₪
n1 naira	new guinea	₦	₦
p1 peseta	spain andorra	₧	₧
p1 pound	gb	£	£
p1 pound emoji	gb	view source
r1 rupee (old)	india	₨	₨
r1 rupee (new)	india	₹	₹
t1 tugrik	mn	₮	₮
w1 won	korea korea	₩	₩
y1 yen	japan	¥	¥
y1 yen emoji		view source
y1 yuan	China	¥	¥

Symbols in HTML

Entities, symbols & characters have four methods of reference:
Named, Decimal, Hexadecimal, and Unicode, but only the Decimal form is reliable across browsers and platforms.

To use decimal notation encoded in UTF-8 insert
<meta charset=“utf-8”>
as the first line in the <head> of your document.

UTF-8 Encoding

The name is an acronym of Unicode Transformation Format – 8-bit.
Unicode is an abbreviation of Universal Coded Character Set.
It is a Character encoding capable of encoding all characters,
1, 114, 112 in total.

It is the dominant character encoding for the world wide web, accounting for 88.9% of web pages in April 2017.