GCD of 637, 935, 250, 664 Calculator

Given Input numbers are 637, 935, 250, 664

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

Divisors of 637

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

1, 7, 13, 49, 91, 637

Divisors of 935

List of positive integer divisors of 935 that divides 935 without a remainder.

1, 5, 11, 17, 55, 85, 187, 935

Divisors of 250

List of positive integer divisors of 250 that divides 250 without a remainder.

1, 2, 5, 10, 25, 50, 125, 250

Divisors of 664

List of positive integer divisors of 664 that divides 664 without a remainder.

1, 2, 4, 8, 83, 166, 332, 664

Greatest Common Divisior

We found the divisors of 637, 935, 250, 664 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 637, 935, 250, 664 is 1.

Therefore, GCD of numbers 637, 935, 250, 664 is 1

Given Input Data is 637, 935, 250, 664

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

Prime Factorization of 637 is 7 x 7 x 13

Prime Factorization of 935 is 5 x 11 x 17

Prime Factorization of 250 is 2 x 5 x 5 x 5

Prime Factorization of 664 is 2 x 2 x 2 x 83

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(637, 935) = 595595

GCD(637, 935) = ( 637 x 935 ) / 595595

GCD(637, 935) = 595595 / 595595

GCD(637, 935) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 250

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

LCM(1, 250) = 250

GCD(1, 250) = ( 1 x 250 ) / 250

GCD(1, 250) = 250 / 250

GCD(1, 250) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 664

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

LCM(1, 664) = 664

GCD(1, 664) = ( 1 x 664 ) / 664

GCD(1, 664) = 664 / 664

GCD(1, 664) = 1

GCD of 637, 935, 250, 664 is 1

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1. What is the GCD of 637, 935, 250, 664?

GCD of 637, 935, 250, 664 is 1

2. Where do I get the detailed procedure to find GCD of 637, 935, 250, 664?

You can find a detailed procedure to find GCD of 637, 935, 250, 664 on our page.

3. How to find GCD of 637, 935, 250, 664 on a calculator?

You can find the GCD of 637, 935, 250, 664 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.