GCD of 940, 191, 944, 121 Calculator

Given Input numbers are 940, 191, 944, 121

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

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

Divisors of 191

List of positive integer divisors of 191 that divides 191 without a remainder.

1, 191

Divisors of 944

List of positive integer divisors of 944 that divides 944 without a remainder.

1, 2, 4, 8, 16, 59, 118, 236, 472, 944

Divisors of 121

List of positive integer divisors of 121 that divides 121 without a remainder.

1, 11, 121

Greatest Common Divisior

We found the divisors of 940, 191, 944, 121 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 940, 191, 944, 121 is 1.

Therefore, GCD of numbers 940, 191, 944, 121 is 1

Given Input Data is 940, 191, 944, 121

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

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

Prime Factorization of 191 is 191

Prime Factorization of 944 is 2 x 2 x 2 x 2 x 59

Prime Factorization of 121 is 11 x 11

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(940, 191) = 179540

GCD(940, 191) = ( 940 x 191 ) / 179540

GCD(940, 191) = 179540 / 179540

GCD(940, 191) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 944

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

LCM(1, 944) = 944

GCD(1, 944) = ( 1 x 944 ) / 944

GCD(1, 944) = 944 / 944

GCD(1, 944) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 121

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

LCM(1, 121) = 121

GCD(1, 121) = ( 1 x 121 ) / 121

GCD(1, 121) = 121 / 121

GCD(1, 121) = 1

GCD of 940, 191, 944, 121 is 1

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1. What is the GCD of 940, 191, 944, 121?

GCD of 940, 191, 944, 121 is 1

2. Where do I get the detailed procedure to find GCD of 940, 191, 944, 121?

You can find a detailed procedure to find GCD of 940, 191, 944, 121 on our page.

3. How to find GCD of 940, 191, 944, 121 on a calculator?

You can find the GCD of 940, 191, 944, 121 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.