There are an infinite number of numbers, but some numbers are more important than others.

One number which just might be the most important number lies hidden in a wide variety of things in the natural world.

It can be found in everything from the mathematics of radio. in a wide variety of things in the natural world.

It can be found in everything from the mathematics of radioactive decay

to population growth and even compound interest.

The number turns out to have a central role in calculus

and mathematics most elegant equation.

Learn more about E, also known as Euler's number, on this episode of Everything Everywhere

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If you were to make a list of the most important or at least the most interesting numbers, most of those numbers would be pretty simple to grasp. One is an extremely important

number and it's the most fundamental number there is. Likewise, zero is an

important number that's easy to comprehend. It took several thousand years for the idea of

zero to catch on but it eventually did and today everybody can grasp the concept of

zero. Other important numbers aren't quite as obvious but they can still be

grasped easily.

The square root of two is important.

Its existence supposedly cause the destruction of the cult of Pythagoras, but you can grasp

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