Is 8640 a perfect square or is 8640 a square number?

Is 8640 a square number?

Here we will answer the question: "Is 8640 a square number?" You could also ask "Is 8640 a perfect square?" Square number and perfect square mean the same thing.

Anyway, for 8640 to be a square number, 8640 must be the product of an integer multiplied by itself. In other words, the square root of 8640 must equal a whole number (integer).

There is no integer that you can multiply by itself that will make 8640. Furthermore, the square root of 8640 is not an integer. Thus, 8640 is NOT a square number.

The answer to the question: "Is 8640 a square number?" is No.
The answer to the question: "Is 8640 a perfect square?" is also No.

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