Simplify Square Root of 84402

Here we will show you two methods that you can use to simplify the square root of 84402. In other words, we will show you how to find the square root of 84402 in its simplest radical form using two different methods.

To be more specific, we have created an illustration below showing what we want to calculate. Our goal is to make "A" outside the radical (√) as large as possible, and "B" inside the radical (√) as small as possible.

√84402 = A√B

Greatest Perfect Square Factor Method
The Greatest Perfect Square Factor Method uses the greatest perfect square factor of 84402 to simplify the square root of 84402. This is how to calculate A and B using this method:

A = Calculate the square root of the greatest perfect square from the list of all factors of 84402. The factors of 84402 are 1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 521, 1042, 1563, 3126, 4689, 9378, 14067, 28134, 42201, and 84402. Furthermore, the greatest perfect square on this list is 81 and the square root of 81 is 9. Therefore, A equals 9.

B = Calculate 84402 divided by the greatest perfect square from the list of all factors of 84402. We determined above that the greatest perfect square from the list of all factors of 84402 is 81. Furthermore, 84402 divided by 81 is 1042, therefore B equals 1042.

Now we have A and B and can get our answer to 84402 in its simplest radical form as follows:

√84402 = A√B

√84402 = 9√1042

Double Prime Factor Method
The Double Prime Factor Method uses the prime factors of 84402 to simplify the square root of 84402 to its simplest form possible. This is how to calculate A and B using this method:

A = Multiply all the double prime factors (pairs) of 84402 and then take the square root of that product. The prime factors that multiply together to make 84402 are 2 x 3 x 3 x 3 x 3 x 521. When we strip out the pairs only, we get 3 x 3 x 3 x 3 = 81 and the square root of 81 is 9. Therefore, A equals 9.

B = Divide 84402 by the number (A) squared. 9 squared is 81 and 84402 divided by 81 is 1042. Therefore, B equals 1042.

Once again we have A and B and can get our answer to 84402 in its simplest radical form as follows:

√84402 = A√B

√84402 = 9√1042

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Simplify Square Root of 84403
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