GCD of 372, 981, 939 Calculator

Given Input numbers are 372, 981, 939

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

Divisors of 372

List of positive integer divisors of 372 that divides 372 without a remainder.

1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 372

Divisors of 981

List of positive integer divisors of 981 that divides 981 without a remainder.

1, 3, 9, 109, 327, 981

Divisors of 939

List of positive integer divisors of 939 that divides 939 without a remainder.

1, 3, 313, 939

Greatest Common Divisior

We found the divisors of 372, 981, 939 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 372, 981, 939 is 3.

Therefore, GCD of numbers 372, 981, 939 is 3

Given Input Data is 372, 981, 939

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

Prime Factorization of 372 is 2 x 2 x 3 x 31

Prime Factorization of 981 is 3 x 3 x 109

Prime Factorization of 939 is 3 x 313

Highest common occurrences in the given inputs are 3¹

Multiplying them we get the GCD as 3

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(372, 981) = 121644

GCD(372, 981) = ( 372 x 981 ) / 121644

GCD(372, 981) = 364932 / 121644

GCD(372, 981) = 3

Step2:

Here we consider the GCD from the above i.e. 3 as first number and the next as 939

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

LCM(3, 939) = 939

GCD(3, 939) = ( 3 x 939 ) / 939

GCD(3, 939) = 2817 / 939

GCD(3, 939) = 3

GCD of 372, 981, 939 is 3

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1. What is the GCD of 372, 981, 939?

GCD of 372, 981, 939 is 3

2. Where do I get the detailed procedure to find GCD of 372, 981, 939?

You can find a detailed procedure to find GCD of 372, 981, 939 on our page.

3. How to find GCD of 372, 981, 939 on a calculator?

You can find the GCD of 372, 981, 939 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.