GCD of 836, 382, 113, 747 Calculator

Given Input numbers are 836, 382, 113, 747

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

Divisors of 836

List of positive integer divisors of 836 that divides 836 without a remainder.

1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 418, 836

Divisors of 382

List of positive integer divisors of 382 that divides 382 without a remainder.

1, 2, 191, 382

Divisors of 113

List of positive integer divisors of 113 that divides 113 without a remainder.

1, 113

Divisors of 747

List of positive integer divisors of 747 that divides 747 without a remainder.

1, 3, 9, 83, 249, 747

Greatest Common Divisior

We found the divisors of 836, 382, 113, 747 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 836, 382, 113, 747 is 1.

Therefore, GCD of numbers 836, 382, 113, 747 is 1

Given Input Data is 836, 382, 113, 747

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

Prime Factorization of 836 is 2 x 2 x 11 x 19

Prime Factorization of 382 is 2 x 191

Prime Factorization of 113 is 113

Prime Factorization of 747 is 3 x 3 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(836, 382) = 159676

GCD(836, 382) = ( 836 x 382 ) / 159676

GCD(836, 382) = 319352 / 159676

GCD(836, 382) = 2

Step2:

Here we consider the GCD from the above i.e. 2 as first number and the next as 113

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

LCM(2, 113) = 226

GCD(2, 113) = ( 2 x 113 ) / 226

GCD(2, 113) = 226 / 226

GCD(2, 113) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 747

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

LCM(1, 747) = 747

GCD(1, 747) = ( 1 x 747 ) / 747

GCD(1, 747) = 747 / 747

GCD(1, 747) = 1

GCD of 836, 382, 113, 747 is 1

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1. What is the GCD of 836, 382, 113, 747?

GCD of 836, 382, 113, 747 is 1

2. Where do I get the detailed procedure to find GCD of 836, 382, 113, 747?

You can find a detailed procedure to find GCD of 836, 382, 113, 747 on our page.

3. How to find GCD of 836, 382, 113, 747 on a calculator?

You can find the GCD of 836, 382, 113, 747 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.