GCD of 487, 495, 133, 324 Calculator

Given Input numbers are 487, 495, 133, 324

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

Divisors of 487

List of positive integer divisors of 487 that divides 487 without a remainder.

1, 487

Divisors of 495

List of positive integer divisors of 495 that divides 495 without a remainder.

1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 165, 495

Divisors of 133

List of positive integer divisors of 133 that divides 133 without a remainder.

1, 7, 19, 133

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

Greatest Common Divisior

We found the divisors of 487, 495, 133, 324 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 487, 495, 133, 324 is 1.

Therefore, GCD of numbers 487, 495, 133, 324 is 1

Given Input Data is 487, 495, 133, 324

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

Prime Factorization of 487 is 487

Prime Factorization of 495 is 3 x 3 x 5 x 11

Prime Factorization of 133 is 7 x 19

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

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(487, 495) = 241065

GCD(487, 495) = ( 487 x 495 ) / 241065

GCD(487, 495) = 241065 / 241065

GCD(487, 495) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 133

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

LCM(1, 133) = 133

GCD(1, 133) = ( 1 x 133 ) / 133

GCD(1, 133) = 133 / 133

GCD(1, 133) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 324

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

LCM(1, 324) = 324

GCD(1, 324) = ( 1 x 324 ) / 324

GCD(1, 324) = 324 / 324

GCD(1, 324) = 1

GCD of 487, 495, 133, 324 is 1

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• GCD of 123, 522, 912, 154
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• GCD of 431, 292, 495, 103

1. What is the GCD of 487, 495, 133, 324?

GCD of 487, 495, 133, 324 is 1

2. Where do I get the detailed procedure to find GCD of 487, 495, 133, 324?

You can find a detailed procedure to find GCD of 487, 495, 133, 324 on our page.

3. How to find GCD of 487, 495, 133, 324 on a calculator?

You can find the GCD of 487, 495, 133, 324 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.