Cyclicity of 987

Here we will show you how to find the Cyclicity of 987. First you make the following calculations:

987¹ = 987
987² = 974169
987³ = 961504803
987⁴ = 949005240561
987⁵ = 936668172433707

Then you look at the last digit of each of the numbers you found above: 7 9 3 1 7.

The Cyclicity of any number such as 987 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 987.

As you can see, the Cyclicity of 987 has 4 different numbers. The Cyclicity of 987 is

7 9 3 1

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Cyclicity of 988
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