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Cyclicity Calculator

Welcome to our Cyclicity Calculator. It can display the Cyclicity of any number you enter.

The Cyclicity of any number is a sequence of 1 to 4 numbers. To find the Cyclicity of a number n, you calculate:

n1 n2 n3 n4 .....

Then you take the last digit from each of the answers above to create a sequence. You will see that the last digits repeat themselves. This sequence of numbers that repeats itself is called the Cyclicity of that number n.

Here are some examples of what our Cyclicity Calculator can calculate:

Cyclicity of 4

Cyclicity of 25

Cyclicity of 36

Cyclicity of 100

Cyclicity of 402

Are you trying to find the last digit of a large power? If so, this may be of interest:

How to find the last digit of a large exponent

Last Digit Calculator


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