GCD of 836, 379, 684, 943 Calculator

Given Input numbers are 836, 379, 684, 943

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 379

List of positive integer divisors of 379 that divides 379 without a remainder.

1, 379

Divisors of 684

List of positive integer divisors of 684 that divides 684 without a remainder.

1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684

Divisors of 943

List of positive integer divisors of 943 that divides 943 without a remainder.

1, 23, 41, 943

Greatest Common Divisior

We found the divisors of 836, 379, 684, 943 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 836, 379, 684, 943 is 1.

Therefore, GCD of numbers 836, 379, 684, 943 is 1

Given Input Data is 836, 379, 684, 943

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 379 is 379

Prime Factorization of 684 is 2 x 2 x 3 x 3 x 19

Prime Factorization of 943 is 23 x 41

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, 379) = 316844

GCD(836, 379) = ( 836 x 379 ) / 316844

GCD(836, 379) = 316844 / 316844

GCD(836, 379) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 684

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

LCM(1, 684) = 684

GCD(1, 684) = ( 1 x 684 ) / 684

GCD(1, 684) = 684 / 684

GCD(1, 684) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 943

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

LCM(1, 943) = 943

GCD(1, 943) = ( 1 x 943 ) / 943

GCD(1, 943) = 943 / 943

GCD(1, 943) = 1

GCD of 836, 379, 684, 943 is 1

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1. What is the GCD of 836, 379, 684, 943?

GCD of 836, 379, 684, 943 is 1

2. Where do I get the detailed procedure to find GCD of 836, 379, 684, 943?

You can find a detailed procedure to find GCD of 836, 379, 684, 943 on our page.

3. How to find GCD of 836, 379, 684, 943 on a calculator?

You can find the GCD of 836, 379, 684, 943 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.