GCD of 208, 441, 931, 836 Calculator

Given Input numbers are 208, 441, 931, 836

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

Divisors of 208

List of positive integer divisors of 208 that divides 208 without a remainder.

1, 2, 4, 8, 13, 16, 26, 52, 104, 208

Divisors of 441

List of positive integer divisors of 441 that divides 441 without a remainder.

1, 3, 7, 9, 21, 49, 63, 147, 441

Divisors of 931

List of positive integer divisors of 931 that divides 931 without a remainder.

1, 7, 19, 49, 133, 931

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

Greatest Common Divisior

We found the divisors of 208, 441, 931, 836 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 208, 441, 931, 836 is 1.

Therefore, GCD of numbers 208, 441, 931, 836 is 1

Given Input Data is 208, 441, 931, 836

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

Prime Factorization of 208 is 2 x 2 x 2 x 2 x 13

Prime Factorization of 441 is 3 x 3 x 7 x 7

Prime Factorization of 931 is 7 x 7 x 19

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

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(208, 441) = 91728

GCD(208, 441) = ( 208 x 441 ) / 91728

GCD(208, 441) = 91728 / 91728

GCD(208, 441) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 931

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

LCM(1, 931) = 931

GCD(1, 931) = ( 1 x 931 ) / 931

GCD(1, 931) = 931 / 931

GCD(1, 931) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 836

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

LCM(1, 836) = 836

GCD(1, 836) = ( 1 x 836 ) / 836

GCD(1, 836) = 836 / 836

GCD(1, 836) = 1

GCD of 208, 441, 931, 836 is 1

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1. What is the GCD of 208, 441, 931, 836?

GCD of 208, 441, 931, 836 is 1

2. Where do I get the detailed procedure to find GCD of 208, 441, 931, 836?

You can find a detailed procedure to find GCD of 208, 441, 931, 836 on our page.

3. How to find GCD of 208, 441, 931, 836 on a calculator?

You can find the GCD of 208, 441, 931, 836 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.