GCD of 796, 188, 423, 775 Calculator

Given Input numbers are 796, 188, 423, 775

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

Divisors of 796

List of positive integer divisors of 796 that divides 796 without a remainder.

1, 2, 4, 199, 398, 796

Divisors of 188

List of positive integer divisors of 188 that divides 188 without a remainder.

1, 2, 4, 47, 94, 188

Divisors of 423

List of positive integer divisors of 423 that divides 423 without a remainder.

1, 3, 9, 47, 141, 423

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 796, 188, 423, 775 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 796, 188, 423, 775 is 1.

Therefore, GCD of numbers 796, 188, 423, 775 is 1

Given Input Data is 796, 188, 423, 775

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

Prime Factorization of 796 is 2 x 2 x 199

Prime Factorization of 188 is 2 x 2 x 47

Prime Factorization of 423 is 3 x 3 x 47

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(796, 188) = 37412

GCD(796, 188) = ( 796 x 188 ) / 37412

GCD(796, 188) = 149648 / 37412

GCD(796, 188) = 4

Step2:

Here we consider the GCD from the above i.e. 4 as first number and the next as 423

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

LCM(4, 423) = 1692

GCD(4, 423) = ( 4 x 423 ) / 1692

GCD(4, 423) = 1692 / 1692

GCD(4, 423) = 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 796, 188, 423, 775 is 1

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1. What is the GCD of 796, 188, 423, 775?

GCD of 796, 188, 423, 775 is 1

2. Where do I get the detailed procedure to find GCD of 796, 188, 423, 775?

You can find a detailed procedure to find GCD of 796, 188, 423, 775 on our page.

3. How to find GCD of 796, 188, 423, 775 on a calculator?

You can find the GCD of 796, 188, 423, 775 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.