GCD of 939, 906, 413, 681 Calculator

Given Input numbers are 939, 906, 413, 681

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

Divisors of 939

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

1, 3, 313, 939

Divisors of 906

List of positive integer divisors of 906 that divides 906 without a remainder.

1, 2, 3, 6, 151, 302, 453, 906

Divisors of 413

List of positive integer divisors of 413 that divides 413 without a remainder.

1, 7, 59, 413

Divisors of 681

List of positive integer divisors of 681 that divides 681 without a remainder.

1, 3, 227, 681

Greatest Common Divisior

We found the divisors of 939, 906, 413, 681 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 939, 906, 413, 681 is 1.

Therefore, GCD of numbers 939, 906, 413, 681 is 1

Given Input Data is 939, 906, 413, 681

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

Prime Factorization of 939 is 3 x 313

Prime Factorization of 906 is 2 x 3 x 151

Prime Factorization of 413 is 7 x 59

Prime Factorization of 681 is 3 x 227

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(939, 906) = 283578

GCD(939, 906) = ( 939 x 906 ) / 283578

GCD(939, 906) = 850734 / 283578

GCD(939, 906) = 3

Step2:

Here we consider the GCD from the above i.e. 3 as first number and the next as 413

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

LCM(3, 413) = 1239

GCD(3, 413) = ( 3 x 413 ) / 1239

GCD(3, 413) = 1239 / 1239

GCD(3, 413) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 681

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

LCM(1, 681) = 681

GCD(1, 681) = ( 1 x 681 ) / 681

GCD(1, 681) = 681 / 681

GCD(1, 681) = 1

GCD of 939, 906, 413, 681 is 1

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1. What is the GCD of 939, 906, 413, 681?

GCD of 939, 906, 413, 681 is 1

2. Where do I get the detailed procedure to find GCD of 939, 906, 413, 681?

You can find a detailed procedure to find GCD of 939, 906, 413, 681 on our page.

3. How to find GCD of 939, 906, 413, 681 on a calculator?

You can find the GCD of 939, 906, 413, 681 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.