GCD of 956, 401, 476, 940 Calculator

Given Input numbers are 956, 401, 476, 940

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

Divisors of 956

List of positive integer divisors of 956 that divides 956 without a remainder.

1, 2, 4, 239, 478, 956

Divisors of 401

List of positive integer divisors of 401 that divides 401 without a remainder.

1, 401

Divisors of 476

List of positive integer divisors of 476 that divides 476 without a remainder.

1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476

Divisors of 940

List of positive integer divisors of 940 that divides 940 without a remainder.

1, 2, 4, 5, 10, 20, 47, 94, 188, 235, 470, 940

Greatest Common Divisior

We found the divisors of 956, 401, 476, 940 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 956, 401, 476, 940 is 1.

Therefore, GCD of numbers 956, 401, 476, 940 is 1

Given Input Data is 956, 401, 476, 940

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

Prime Factorization of 956 is 2 x 2 x 239

Prime Factorization of 401 is 401

Prime Factorization of 476 is 2 x 2 x 7 x 17

Prime Factorization of 940 is 2 x 2 x 5 x 47

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(956, 401) = 383356

GCD(956, 401) = ( 956 x 401 ) / 383356

GCD(956, 401) = 383356 / 383356

GCD(956, 401) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 476

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

LCM(1, 476) = 476

GCD(1, 476) = ( 1 x 476 ) / 476

GCD(1, 476) = 476 / 476

GCD(1, 476) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 940

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

LCM(1, 940) = 940

GCD(1, 940) = ( 1 x 940 ) / 940

GCD(1, 940) = 940 / 940

GCD(1, 940) = 1

GCD of 956, 401, 476, 940 is 1

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1. What is the GCD of 956, 401, 476, 940?

GCD of 956, 401, 476, 940 is 1

2. Where do I get the detailed procedure to find GCD of 956, 401, 476, 940?

You can find a detailed procedure to find GCD of 956, 401, 476, 940 on our page.

3. How to find GCD of 956, 401, 476, 940 on a calculator?

You can find the GCD of 956, 401, 476, 940 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.