GCD of 537, 938, 155 Calculator

Given Input numbers are 537, 938, 155

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

Divisors of 537

List of positive integer divisors of 537 that divides 537 without a remainder.

1, 3, 179, 537

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 155

List of positive integer divisors of 155 that divides 155 without a remainder.

1, 5, 31, 155

Greatest Common Divisior

We found the divisors of 537, 938, 155 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 537, 938, 155 is 1.

Therefore, GCD of numbers 537, 938, 155 is 1

Given Input Data is 537, 938, 155

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

Prime Factorization of 537 is 3 x 179

Prime Factorization of 938 is 2 x 7 x 67

Prime Factorization of 155 is 5 x 31

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(537, 938) = 503706

GCD(537, 938) = ( 537 x 938 ) / 503706

GCD(537, 938) = 503706 / 503706

GCD(537, 938) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 155

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

LCM(1, 155) = 155

GCD(1, 155) = ( 1 x 155 ) / 155

GCD(1, 155) = 155 / 155

GCD(1, 155) = 1

GCD of 537, 938, 155 is 1

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1. What is the GCD of 537, 938, 155?

GCD of 537, 938, 155 is 1

2. Where do I get the detailed procedure to find GCD of 537, 938, 155?

You can find a detailed procedure to find GCD of 537, 938, 155 on our page.

3. How to find GCD of 537, 938, 155 on a calculator?

You can find the GCD of 537, 938, 155 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.