GCD of 938, 807, 493, 775 Calculator

Given Input numbers are 938, 807, 493, 775

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

Divisors of 938

List of positive integer divisors of 938 that divides 938 without a remainder.

1, 2, 7, 14, 67, 134, 469, 938

Divisors of 807

List of positive integer divisors of 807 that divides 807 without a remainder.

1, 3, 269, 807

Divisors of 493

List of positive integer divisors of 493 that divides 493 without a remainder.

1, 17, 29, 493

Divisors of 775

List of positive integer divisors of 775 that divides 775 without a remainder.

1, 5, 25, 31, 155, 775

Greatest Common Divisior

We found the divisors of 938, 807, 493, 775 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 938, 807, 493, 775 is 1.

Therefore, GCD of numbers 938, 807, 493, 775 is 1

Given Input Data is 938, 807, 493, 775

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

Prime Factorization of 938 is 2 x 7 x 67

Prime Factorization of 807 is 3 x 269

Prime Factorization of 493 is 17 x 29

Prime Factorization of 775 is 5 x 5 x 31

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(938, 807) = 756966

GCD(938, 807) = ( 938 x 807 ) / 756966

GCD(938, 807) = 756966 / 756966

GCD(938, 807) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 493

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

LCM(1, 493) = 493

GCD(1, 493) = ( 1 x 493 ) / 493

GCD(1, 493) = 493 / 493

GCD(1, 493) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 775

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

LCM(1, 775) = 775

GCD(1, 775) = ( 1 x 775 ) / 775

GCD(1, 775) = 775 / 775

GCD(1, 775) = 1

GCD of 938, 807, 493, 775 is 1

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1. What is the GCD of 938, 807, 493, 775?

GCD of 938, 807, 493, 775 is 1

2. Where do I get the detailed procedure to find GCD of 938, 807, 493, 775?

You can find a detailed procedure to find GCD of 938, 807, 493, 775 on our page.

3. How to find GCD of 938, 807, 493, 775 on a calculator?

You can find the GCD of 938, 807, 493, 775 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.