GCD of 239, 981, 16, 174 Calculator

Given Input numbers are 239, 981, 16, 174

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 981

List of positive integer divisors of 981 that divides 981 without a remainder.

1, 3, 9, 109, 327, 981

Divisors of 16

List of positive integer divisors of 16 that divides 16 without a remainder.

1, 2, 4, 8, 16

Divisors of 174

List of positive integer divisors of 174 that divides 174 without a remainder.

1, 2, 3, 6, 29, 58, 87, 174

Greatest Common Divisior

We found the divisors of 239, 981, 16, 174 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 239, 981, 16, 174 is 1.

Therefore, GCD of numbers 239, 981, 16, 174 is 1

Given Input Data is 239, 981, 16, 174

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

Prime Factorization of 239 is 239

Prime Factorization of 981 is 3 x 3 x 109

Prime Factorization of 16 is 2 x 2 x 2 x 2

Prime Factorization of 174 is 2 x 3 x 29

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, 981) = 234459

GCD(239, 981) = ( 239 x 981 ) / 234459

GCD(239, 981) = 234459 / 234459

GCD(239, 981) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 16

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

LCM(1, 16) = 16

GCD(1, 16) = ( 1 x 16 ) / 16

GCD(1, 16) = 16 / 16

GCD(1, 16) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 174

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

LCM(1, 174) = 174

GCD(1, 174) = ( 1 x 174 ) / 174

GCD(1, 174) = 174 / 174

GCD(1, 174) = 1

GCD of 239, 981, 16, 174 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 832, 387, 28, 238
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• GCD of 629, 777, 97, 412

1. What is the GCD of 239, 981, 16, 174?

GCD of 239, 981, 16, 174 is 1

2. Where do I get the detailed procedure to find GCD of 239, 981, 16, 174?

You can find a detailed procedure to find GCD of 239, 981, 16, 174 on our page.

3. How to find GCD of 239, 981, 16, 174 on a calculator?

You can find the GCD of 239, 981, 16, 174 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.