# Must infinity involve repetitions?

Infinity does not exist in space-time, so we should not imply time when describing it; therefore, no, infinity must not involve repetitions.

## How is infinity possible?

Although the concept of infinity has a mathematical basis, we have yet to perform an experiment that yields an infinite result. Even in maths, the idea that something could have no limit is paradoxical. For example, there is no largest counting number nor is there a biggest odd or even number.

## Is infinity a finite number?

All of these numbers are “finite”, we could eventually “get there”. But none of these numbers are even close to infinity. Because they are finite, and infinity is … not finite!

## How big is infinite?

Numbers can be dense (which is the technical way to say they’re everywhere, no matter how far you zoom in), but still be so close to nothing that they have no length at all! The length of (countable) infinity is always zero!

## Do infinities exist?

In the context of a number system, in which “infinity” would mean something one can treat like a number. In this context, infinity does not exist.

## Why do we need infinity?

It is also useful in geometry (by analyzing infinitely close points) and inequalities (by analyzing the effect of an infinitely small change), as well as many other areas where the effects of an infinitely small change can be analyzed.

## Is infinity a concept?

infinity, the concept of something that is unlimited, endless, without bound. The common symbol for infinity, ∞, was invented by the English mathematician John Wallis in 1655. Three main types of infinity may be distinguished: the mathematical, the physical, and the metaphysical.

## Is infinity a quantity?

In our material, measurable world, though, infinity is never a real, physical quantity; it is only an abstraction. A mathematician can tell you about an infinite set of numbers, but as much as he wishes, he can’t find you a cup of coffee with infinite joe.

## What is infinity times by infinity?

infinity

Multiplying infinity by infinity will result in infinity.

## What is value of infinity?

The symbol of infinity is .

## What is an example of infinity?

Another good example of infinity is the number π or pi. Mathematicians use a symbol for pi because it’s impossible to write the number down. Pi consists of an infinite number of digits. It’s often rounded to 3.14 or even 3.14159, yet no matter how many digits you write, it’s impossible to get to the end.

## How do you explain infinity to a child?

. Infinity means many different things, depending on when it is used. The word is from a Latin word, which means “without end”. Infinity goes on forever, so sometimes space, numbers, and other things are said to be ‘infinite’, because they never come to a stop.

## How does infinity look like?

The symbol for infinity is ∞, a horizontal 8. It was invented by John Wallis (1616–1703) who could have derived it from the Roman numeral M for 1000. But one thing we know for certain: infinity is a lot bigger than 1000.