GCD of 938, 173, 56 Calculator

Given Input numbers are 938, 173, 56

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

Divisors of 938

List of positive integer divisors of 938 that divides 938 without a remainder.

1, 2, 7, 14, 67, 134, 469, 938

Divisors of 173

List of positive integer divisors of 173 that divides 173 without a remainder.

1, 173

Divisors of 56

List of positive integer divisors of 56 that divides 56 without a remainder.

1, 2, 4, 7, 8, 14, 28, 56

Greatest Common Divisior

We found the divisors of 938, 173, 56 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 938, 173, 56 is 1.

Therefore, GCD of numbers 938, 173, 56 is 1

Given Input Data is 938, 173, 56

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

Prime Factorization of 938 is 2 x 7 x 67

Prime Factorization of 173 is 173

Prime Factorization of 56 is 2 x 2 x 2 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(938, 173) = 162274

GCD(938, 173) = ( 938 x 173 ) / 162274

GCD(938, 173) = 162274 / 162274

GCD(938, 173) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 56

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

LCM(1, 56) = 56

GCD(1, 56) = ( 1 x 56 ) / 56

GCD(1, 56) = 56 / 56

GCD(1, 56) = 1

GCD of 938, 173, 56 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 442, 971, 93
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1. What is the GCD of 938, 173, 56?

GCD of 938, 173, 56 is 1

2. Where do I get the detailed procedure to find GCD of 938, 173, 56?

You can find a detailed procedure to find GCD of 938, 173, 56 on our page.

3. How to find GCD of 938, 173, 56 on a calculator?

You can find the GCD of 938, 173, 56 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.