mathematical symbol ∞ (U+221E), lemniscate
Factsheet
∞
{\displaystyle \infty } 
In Unicode U+221E ∞ INFINITY (∞)
Different from U+267E ♾ PERMANENT PAPER SIGN
U+26AD ⚭ MARRIAGE SYMBOL
U+221D ∝ PROPORTIONAL TO
U+26AD ⚭ MARRIAGE SYMBOL
U+221D ∝ PROPORTIONAL TO
∞
{\displaystyle \infty } 
In Unicode U+221E ∞ INFINITY (∞)
Different from U+267E ♾ PERMANENT PAPER SIGN
U+26AD ⚭ MARRIAGE SYMBOL
U+221D ∝ PROPORTIONAL TO
U+26AD ⚭ MARRIAGE SYMBOL
U+221D ∝ PROPORTIONAL TO
Wikipedia
en.wikipedia.org › wiki › Infinity_symbol
Infinity symbol - Wikipedia
1 day ago - This symbol was first used mathematically by John Wallis in the 17th century, although it has a longer history of other uses. In mathematics, it often refers to infinite processes (potential infinity) but may also refer to infinite values (actual infinity). It has other related technical meanings, ...
Dartmouth College
math.dartmouth.edu › ~matc › Readers › HowManyAngels › InfinityMind › IM.html
Infinity
The symbol for infinity that one sees most often is the lazy eight curve, technically called the lemniscate.
Wikipedia
en.wikipedia.org › wiki › Infinity
Infinity - Wikipedia
4 days ago - Infinity is something which is boundless, limitless, endless. It is denoted by ∞, called the infinity symbol. From the time of the ancient Greeks, the philosophical nature of infinity has been the subject of many discussions. In the 17th century, with the introduction of the infinity symbol ...
Who invented the common symbol for infinity?
The common symbol for infinity, ∞, was invented by the English mathematician John Wallis in 1655.
britannica.com
britannica.com › science › mathematics
Infinity | Definition, Symbol, Types, & Facts | Britannica
What are the three main types of infinity?
The three main types of infinity are mathematical, physical, and metaphysical.
britannica.com
britannica.com › science › mathematics
Infinity | Definition, Symbol, Types, & Facts | Britannica
What did Aristotle believe about infinity?
Aristotle rejected the notion of “actual” infinity and distinguished it from “potential” infinity, which is the ability to count without end.
britannica.com
britannica.com › science › mathematics
Infinity | Definition, Symbol, Types, & Facts | Britannica
Infinity Symbol
infinitysymbol.net
Infinity Symbol ∞
In writing, infinity can be noted by a specific mathematical sign known as the infinity symbol (∞) created by John Wallis, an English mathematician who lived and worked in the 17th century.
RapidTables
rapidtables.com › math › symbols › Infinity_Symbol.html
Infinity symbol (∞) - RapidTables.com
The infinity symbol is a mathematical symbol that represents an infinitely large number.
Jagran Josh
jagranjosh.com › home › general knowledge › gk facts
5 Facts that you don’t know about the infinity symbol
April 12, 2017 - Source:www.mythologian.net.com 4. In the 17th century infinity symbol got its mathematical meaning. In 1655 it was first used by John Wallis but he never said that why he used 8 on its side as a symbol of infinity. In fact, this type of similar symbol was used by Romans to express large numbers.
Alt Codes
alt-codes.net › infinity-symbol.php
∞ ∞ Infinity Symbol
Infinity symbol also called lemniscate, infinity is a mathematical sign, learn how to make an infinity symbol character with letter and number.
Dictionary.com
dictionary.com › culture › pop-culture › infinity-symbol
infinity symbol | Pop Culture | Dictionary.com
March 19, 2018 - It’s not clear exactly why Wallis chose the symbol, though its shape does handily represent an endless curve; historians note that a similar figure appears in early Christian iconography and the Ancient Romans employed a series of numerals denoting “many” that resembled the figure eight. The infinity symbol became a very popular aesthetic trend beginning around 2011.
Diamond Heaven
diamond-heaven.co.uk › home › blog › diamond rings › the history of the infinity symbol
The History of the Infinity Symbol
August 8, 2025 - The word ‘infinity’ comes from the Latin word ‘infinitas’, which means ‘unboundedness’ or ‘endless’. In modern times, the infinity symbol represents eternal love and connection. Both circles on either side of the symbol display the coming together of two people being in a relationship for eternity.
Onecklace
onecklace.ca › home › blog › infinity symbol meaning revealed
Infinity Symbol Meaning Revealed
Modern times The infinity symbol that we recognize today was first discovered by English mathematician John Wallis, in 1655. It is a concept of mathematics and physics that refers to a quantity with no bound or end - a quantity larger than any number. The word comes from the Latin infinitas or “unboundedness”. Scientologists refer to this as the eighth dynamic, which is the urge towards an eternal and infinite existence. The eighth dynamic also is named ‘the supreme being’ or ‘creator’ - embracing the wholeness and endless capacity of all - they do not believe in reincarnation but as us having "past lives".
Wumbo
wumbo.net › symbols › infinity
Infinity Symbol (∞)
In math, the infinity symbol () is used to represent the concept of infinity, an idea describing something that is unbounded or limitless.
Centimegift
blog.centimegift.com › infinity-symbol-meaning-what-does-infinity-mean
Infinity Symbol Meaning – What Does Infinity Mean? | Centime Blog
Also known as the forever symbol or eternity symbol, the infinity symbol is becoming increasingly popular in jewellery design and tattoo art. An infinity necklace with names, for example is a common favourite for those looking to symbolize their eternal love with their loved ones.
Facebook
facebook.com › groups › mathematicscentre › posts › actually-the-proper-name-for-the-infinity-symbol-is-called-a-lemniscate › 1344768647278885
Actually, the proper name for the Infinity symbol is called a ...
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Hearts Rise Up
heartsriseup.com › the-infinity-symbol-a-multi-purpose-tool
The Infinity Symbol - A Multi-Purpose Tool
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Nomination
nomination.com › world › blog › the-infinity-symbol-meaning-and-3-nomination-jewels-that-represent-continuity
The Infinity Symbol: Meaning and 3 Nomination Jewels that Represent Continuity
July 21, 2025 - This symbol has been employed across various cultures and contexts throughout history, adopting diverse meanings in fields such as mathematics, philosophy, and spirituality. In mathematics, the infinity symbol was introduced in the 17th century by the mathematician John Wallis and represents concepts of quantities that are boundless or endless, like the never-ending sequence of natural numbers or values that increase without limits.

