Cyclicity of 28

Here we will show you how to find the Cyclicity of 28. First you make the following calculations:

28¹ = 28
28² = 784
28³ = 21952
28⁴ = 614656
28⁵ = 17210368

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 28 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 28.

As you can see, the Cyclicity of 28 has 4 different numbers. The Cyclicity of 28 is

8 4 2 6

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Cyclicity of 29
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