GCD of 967, 627, 520, 393 Calculator

Given Input numbers are 967, 627, 520, 393

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

Divisors of 967

List of positive integer divisors of 967 that divides 967 without a remainder.

1, 967

Divisors of 627

List of positive integer divisors of 627 that divides 627 without a remainder.

1, 3, 11, 19, 33, 57, 209, 627

Divisors of 520

List of positive integer divisors of 520 that divides 520 without a remainder.

1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520

Divisors of 393

List of positive integer divisors of 393 that divides 393 without a remainder.

1, 3, 131, 393

Greatest Common Divisior

We found the divisors of 967, 627, 520, 393 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 967, 627, 520, 393 is 1.

Therefore, GCD of numbers 967, 627, 520, 393 is 1

Given Input Data is 967, 627, 520, 393

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

Prime Factorization of 967 is 967

Prime Factorization of 627 is 3 x 11 x 19

Prime Factorization of 520 is 2 x 2 x 2 x 5 x 13

Prime Factorization of 393 is 3 x 131

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(967, 627) = 606309

GCD(967, 627) = ( 967 x 627 ) / 606309

GCD(967, 627) = 606309 / 606309

GCD(967, 627) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 520

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

LCM(1, 520) = 520

GCD(1, 520) = ( 1 x 520 ) / 520

GCD(1, 520) = 520 / 520

GCD(1, 520) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 393

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

LCM(1, 393) = 393

GCD(1, 393) = ( 1 x 393 ) / 393

GCD(1, 393) = 393 / 393

GCD(1, 393) = 1

GCD of 967, 627, 520, 393 is 1

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1. What is the GCD of 967, 627, 520, 393?

GCD of 967, 627, 520, 393 is 1

2. Where do I get the detailed procedure to find GCD of 967, 627, 520, 393?

You can find a detailed procedure to find GCD of 967, 627, 520, 393 on our page.

3. How to find GCD of 967, 627, 520, 393 on a calculator?

You can find the GCD of 967, 627, 520, 393 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.