Cyclicity of 688

Here we will show you how to find the Cyclicity of 688. First you make the following calculations:

688¹ = 688
688² = 473344
688³ = 325660672
688⁴ = 224054542336
688⁵ = 154149525127168

Then you look at the last digit of each of the numbers you found above: 8 4 2 6 8.

The Cyclicity of any number such as 688 is a sequence of 1 to 4 numbers. You will see that the last digits from the answers above will start repeating themselves. This sequence of numbers that repeats itself is called the Cyclicity of 688.

As you can see, the Cyclicity of 688 has 4 different numbers. The Cyclicity of 688 is

8 4 2 6

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Cyclicity of 689
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