GCD of 939, 973, 49, 479 Calculator

Given Input numbers are 939, 973, 49, 479

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 973

List of positive integer divisors of 973 that divides 973 without a remainder.

1, 7, 139, 973

Divisors of 49

List of positive integer divisors of 49 that divides 49 without a remainder.

1, 7, 49

Divisors of 479

List of positive integer divisors of 479 that divides 479 without a remainder.

1, 479

Greatest Common Divisior

We found the divisors of 939, 973, 49, 479 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 939, 973, 49, 479 is 1.

Therefore, GCD of numbers 939, 973, 49, 479 is 1

Given Input Data is 939, 973, 49, 479

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

Prime Factorization of 939 is 3 x 313

Prime Factorization of 973 is 7 x 139

Prime Factorization of 49 is 7 x 7

Prime Factorization of 479 is 479

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, 973) = 913647

GCD(939, 973) = ( 939 x 973 ) / 913647

GCD(939, 973) = 913647 / 913647

GCD(939, 973) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 49

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

LCM(1, 49) = 49

GCD(1, 49) = ( 1 x 49 ) / 49

GCD(1, 49) = 49 / 49

GCD(1, 49) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 479

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

LCM(1, 479) = 479

GCD(1, 479) = ( 1 x 479 ) / 479

GCD(1, 479) = 479 / 479

GCD(1, 479) = 1

GCD of 939, 973, 49, 479 is 1

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1. What is the GCD of 939, 973, 49, 479?

GCD of 939, 973, 49, 479 is 1

2. Where do I get the detailed procedure to find GCD of 939, 973, 49, 479?

You can find a detailed procedure to find GCD of 939, 973, 49, 479 on our page.

3. How to find GCD of 939, 973, 49, 479 on a calculator?

You can find the GCD of 939, 973, 49, 479 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.