GCD of 239, 154, 324 Calculator

Given Input numbers are 239, 154, 324

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

Divisors of 239

List of positive integer divisors of 239 that divides 239 without a remainder.

1, 239

Divisors of 154

List of positive integer divisors of 154 that divides 154 without a remainder.

1, 2, 7, 11, 14, 22, 77, 154

Divisors of 324

List of positive integer divisors of 324 that divides 324 without a remainder.

1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324

Greatest Common Divisior

We found the divisors of 239, 154, 324 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 239, 154, 324 is 1.

Therefore, GCD of numbers 239, 154, 324 is 1

Given Input Data is 239, 154, 324

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

Prime Factorization of 239 is 239

Prime Factorization of 154 is 2 x 7 x 11

Prime Factorization of 324 is 2 x 2 x 3 x 3 x 3 x 3

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(239, 154) = 36806

GCD(239, 154) = ( 239 x 154 ) / 36806

GCD(239, 154) = 36806 / 36806

GCD(239, 154) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 324

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

LCM(1, 324) = 324

GCD(1, 324) = ( 1 x 324 ) / 324

GCD(1, 324) = 324 / 324

GCD(1, 324) = 1

GCD of 239, 154, 324 is 1

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1. What is the GCD of 239, 154, 324?

GCD of 239, 154, 324 is 1

2. Where do I get the detailed procedure to find GCD of 239, 154, 324?

You can find a detailed procedure to find GCD of 239, 154, 324 on our page.

3. How to find GCD of 239, 154, 324 on a calculator?

You can find the GCD of 239, 154, 324 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.