GCD of 487, 531, 958, 568 Calculator

Given Input numbers are 487, 531, 958, 568

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 531

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

1, 3, 9, 59, 177, 531

Divisors of 958

List of positive integer divisors of 958 that divides 958 without a remainder.

1, 2, 479, 958

Divisors of 568

List of positive integer divisors of 568 that divides 568 without a remainder.

1, 2, 4, 8, 71, 142, 284, 568

Greatest Common Divisior

We found the divisors of 487, 531, 958, 568 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 487, 531, 958, 568 is 1.

Therefore, GCD of numbers 487, 531, 958, 568 is 1

Given Input Data is 487, 531, 958, 568

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

Prime Factorization of 487 is 487

Prime Factorization of 531 is 3 x 3 x 59

Prime Factorization of 958 is 2 x 479

Prime Factorization of 568 is 2 x 2 x 2 x 71

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, 531) = 258597

GCD(487, 531) = ( 487 x 531 ) / 258597

GCD(487, 531) = 258597 / 258597

GCD(487, 531) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 958

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

LCM(1, 958) = 958

GCD(1, 958) = ( 1 x 958 ) / 958

GCD(1, 958) = 958 / 958

GCD(1, 958) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 568

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

LCM(1, 568) = 568

GCD(1, 568) = ( 1 x 568 ) / 568

GCD(1, 568) = 568 / 568

GCD(1, 568) = 1

GCD of 487, 531, 958, 568 is 1

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1. What is the GCD of 487, 531, 958, 568?

GCD of 487, 531, 958, 568 is 1

2. Where do I get the detailed procedure to find GCD of 487, 531, 958, 568?

You can find a detailed procedure to find GCD of 487, 531, 958, 568 on our page.

3. How to find GCD of 487, 531, 958, 568 on a calculator?

You can find the GCD of 487, 531, 958, 568 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.