GCD of 937, 637, 90, 791 Calculator

Given Input numbers are 937, 637, 90, 791

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

Divisors of 937

List of positive integer divisors of 937 that divides 937 without a remainder.

1, 937

Divisors of 637

List of positive integer divisors of 637 that divides 637 without a remainder.

1, 7, 13, 49, 91, 637

Divisors of 90

List of positive integer divisors of 90 that divides 90 without a remainder.

1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90

Divisors of 791

List of positive integer divisors of 791 that divides 791 without a remainder.

1, 7, 113, 791

Greatest Common Divisior

We found the divisors of 937, 637, 90, 791 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 937, 637, 90, 791 is 1.

Therefore, GCD of numbers 937, 637, 90, 791 is 1

Given Input Data is 937, 637, 90, 791

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

Prime Factorization of 937 is 937

Prime Factorization of 637 is 7 x 7 x 13

Prime Factorization of 90 is 2 x 3 x 3 x 5

Prime Factorization of 791 is 7 x 113

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(937, 637) = 596869

GCD(937, 637) = ( 937 x 637 ) / 596869

GCD(937, 637) = 596869 / 596869

GCD(937, 637) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 90

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

LCM(1, 90) = 90

GCD(1, 90) = ( 1 x 90 ) / 90

GCD(1, 90) = 90 / 90

GCD(1, 90) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 791

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

LCM(1, 791) = 791

GCD(1, 791) = ( 1 x 791 ) / 791

GCD(1, 791) = 791 / 791

GCD(1, 791) = 1

GCD of 937, 637, 90, 791 is 1

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1. What is the GCD of 937, 637, 90, 791?

GCD of 937, 637, 90, 791 is 1

2. Where do I get the detailed procedure to find GCD of 937, 637, 90, 791?

You can find a detailed procedure to find GCD of 937, 637, 90, 791 on our page.

3. How to find GCD of 937, 637, 90, 791 on a calculator?

You can find the GCD of 937, 637, 90, 791 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.