GCD of 531, 202, 569, 130 Calculator

Given Input numbers are 531, 202, 569, 130

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

Divisors of 531

List of positive integer divisors of 531 that divides 531 without a remainder.

1, 3, 9, 59, 177, 531

Divisors of 202

List of positive integer divisors of 202 that divides 202 without a remainder.

1, 2, 101, 202

Divisors of 569

List of positive integer divisors of 569 that divides 569 without a remainder.

1, 569

Divisors of 130

List of positive integer divisors of 130 that divides 130 without a remainder.

1, 2, 5, 10, 13, 26, 65, 130

Greatest Common Divisior

We found the divisors of 531, 202, 569, 130 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 531, 202, 569, 130 is 1.

Therefore, GCD of numbers 531, 202, 569, 130 is 1

Given Input Data is 531, 202, 569, 130

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

Prime Factorization of 531 is 3 x 3 x 59

Prime Factorization of 202 is 2 x 101

Prime Factorization of 569 is 569

Prime Factorization of 130 is 2 x 5 x 13

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(531, 202) = 107262

GCD(531, 202) = ( 531 x 202 ) / 107262

GCD(531, 202) = 107262 / 107262

GCD(531, 202) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 569

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

LCM(1, 569) = 569

GCD(1, 569) = ( 1 x 569 ) / 569

GCD(1, 569) = 569 / 569

GCD(1, 569) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 130

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

LCM(1, 130) = 130

GCD(1, 130) = ( 1 x 130 ) / 130

GCD(1, 130) = 130 / 130

GCD(1, 130) = 1

GCD of 531, 202, 569, 130 is 1

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1. What is the GCD of 531, 202, 569, 130?

GCD of 531, 202, 569, 130 is 1

2. Where do I get the detailed procedure to find GCD of 531, 202, 569, 130?

You can find a detailed procedure to find GCD of 531, 202, 569, 130 on our page.

3. How to find GCD of 531, 202, 569, 130 on a calculator?

You can find the GCD of 531, 202, 569, 130 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.