GCD of 939, 704, 245 Calculator

Given Input numbers are 939, 704, 245

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 704

List of positive integer divisors of 704 that divides 704 without a remainder.

1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 176, 352, 704

Divisors of 245

List of positive integer divisors of 245 that divides 245 without a remainder.

1, 5, 7, 35, 49, 245

Greatest Common Divisior

We found the divisors of 939, 704, 245 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 939, 704, 245 is 1.

Therefore, GCD of numbers 939, 704, 245 is 1

Given Input Data is 939, 704, 245

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

Prime Factorization of 939 is 3 x 313

Prime Factorization of 704 is 2 x 2 x 2 x 2 x 2 x 2 x 11

Prime Factorization of 245 is 5 x 7 x 7

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, 704) = 661056

GCD(939, 704) = ( 939 x 704 ) / 661056

GCD(939, 704) = 661056 / 661056

GCD(939, 704) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 245

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

LCM(1, 245) = 245

GCD(1, 245) = ( 1 x 245 ) / 245

GCD(1, 245) = 245 / 245

GCD(1, 245) = 1

GCD of 939, 704, 245 is 1

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1. What is the GCD of 939, 704, 245?

GCD of 939, 704, 245 is 1

2. Where do I get the detailed procedure to find GCD of 939, 704, 245?

You can find a detailed procedure to find GCD of 939, 704, 245 on our page.

3. How to find GCD of 939, 704, 245 on a calculator?

You can find the GCD of 939, 704, 245 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.