GCD of 324, 591, 491 Calculator

Given Input numbers are 324, 591, 491

To find the GCD of numbers using factoring list out all the divisors of each number

Divisors of 324

List of positive integer divisors of 324 that divides 324 without a remainder.

1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324

Divisors of 591

List of positive integer divisors of 591 that divides 591 without a remainder.

1, 3, 197, 591

Divisors of 491

List of positive integer divisors of 491 that divides 491 without a remainder.

1, 491

Greatest Common Divisior

We found the divisors of 324, 591, 491 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 324, 591, 491 is 1.

Therefore, GCD of numbers 324, 591, 491 is 1

Given Input Data is 324, 591, 491

Make a list of Prime Factors of all the given numbers initially

Prime Factorization of 324 is 2 x 2 x 3 x 3 x 3 x 3

Prime Factorization of 591 is 3 x 197

Prime Factorization of 491 is 491

The above numbers do not have any common prime factor. So GCD is 1

Step1:

Let's calculate the GCD of first two numbers

The formula of GCD is GCD(a, b) = ( a x b) / LCM(a, b)

LCM(324, 591) = 63828

GCD(324, 591) = ( 324 x 591 ) / 63828

GCD(324, 591) = 191484 / 63828

GCD(324, 591) = 3

Step2:

Here we consider the GCD from the above i.e. 3 as first number and the next as 491

The formula of GCD is GCD(a, b) = ( a x b) / LCM(a, b)

LCM(3, 491) = 1473

GCD(3, 491) = ( 3 x 491 ) / 1473

GCD(3, 491) = 1473 / 1473

GCD(3, 491) = 1

GCD of 324, 591, 491 is 1

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• GCD of 389, 319, 445
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1. What is the GCD of 324, 591, 491?

GCD of 324, 591, 491 is 1

2. Where do I get the detailed procedure to find GCD of 324, 591, 491?

You can find a detailed procedure to find GCD of 324, 591, 491 on our page.

3. How to find GCD of 324, 591, 491 on a calculator?

You can find the GCD of 324, 591, 491 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.