GCD of 337, 717, 861, 636 Calculator

Given Input numbers are 337, 717, 861, 636

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

Divisors of 337

List of positive integer divisors of 337 that divides 337 without a remainder.

1, 337

Divisors of 717

List of positive integer divisors of 717 that divides 717 without a remainder.

1, 3, 239, 717

Divisors of 861

List of positive integer divisors of 861 that divides 861 without a remainder.

1, 3, 7, 21, 41, 123, 287, 861

Divisors of 636

List of positive integer divisors of 636 that divides 636 without a remainder.

1, 2, 3, 4, 6, 12, 53, 106, 159, 212, 318, 636

Greatest Common Divisior

We found the divisors of 337, 717, 861, 636 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 337, 717, 861, 636 is 1.

Therefore, GCD of numbers 337, 717, 861, 636 is 1

Given Input Data is 337, 717, 861, 636

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

Prime Factorization of 337 is 337

Prime Factorization of 717 is 3 x 239

Prime Factorization of 861 is 3 x 7 x 41

Prime Factorization of 636 is 2 x 2 x 3 x 53

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(337, 717) = 241629

GCD(337, 717) = ( 337 x 717 ) / 241629

GCD(337, 717) = 241629 / 241629

GCD(337, 717) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 861

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

LCM(1, 861) = 861

GCD(1, 861) = ( 1 x 861 ) / 861

GCD(1, 861) = 861 / 861

GCD(1, 861) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 636

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

LCM(1, 636) = 636

GCD(1, 636) = ( 1 x 636 ) / 636

GCD(1, 636) = 636 / 636

GCD(1, 636) = 1

GCD of 337, 717, 861, 636 is 1

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1. What is the GCD of 337, 717, 861, 636?

GCD of 337, 717, 861, 636 is 1

2. Where do I get the detailed procedure to find GCD of 337, 717, 861, 636?

You can find a detailed procedure to find GCD of 337, 717, 861, 636 on our page.

3. How to find GCD of 337, 717, 861, 636 on a calculator?

You can find the GCD of 337, 717, 861, 636 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.