GCD of 339, 426, 920, 181 Calculator

Given Input numbers are 339, 426, 920, 181

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

Divisors of 339

List of positive integer divisors of 339 that divides 339 without a remainder.

1, 3, 113, 339

Divisors of 426

List of positive integer divisors of 426 that divides 426 without a remainder.

1, 2, 3, 6, 71, 142, 213, 426

Divisors of 920

List of positive integer divisors of 920 that divides 920 without a remainder.

1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920

Divisors of 181

List of positive integer divisors of 181 that divides 181 without a remainder.

1, 181

Greatest Common Divisior

We found the divisors of 339, 426, 920, 181 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 339, 426, 920, 181 is 1.

Therefore, GCD of numbers 339, 426, 920, 181 is 1

Given Input Data is 339, 426, 920, 181

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

Prime Factorization of 339 is 3 x 113

Prime Factorization of 426 is 2 x 3 x 71

Prime Factorization of 920 is 2 x 2 x 2 x 5 x 23

Prime Factorization of 181 is 181

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(339, 426) = 48138

GCD(339, 426) = ( 339 x 426 ) / 48138

GCD(339, 426) = 144414 / 48138

GCD(339, 426) = 3

Step2:

Here we consider the GCD from the above i.e. 3 as first number and the next as 920

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

LCM(3, 920) = 2760

GCD(3, 920) = ( 3 x 920 ) / 2760

GCD(3, 920) = 2760 / 2760

GCD(3, 920) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 181

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

LCM(1, 181) = 181

GCD(1, 181) = ( 1 x 181 ) / 181

GCD(1, 181) = 181 / 181

GCD(1, 181) = 1

GCD of 339, 426, 920, 181 is 1

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1. What is the GCD of 339, 426, 920, 181?

GCD of 339, 426, 920, 181 is 1

2. Where do I get the detailed procedure to find GCD of 339, 426, 920, 181?

You can find a detailed procedure to find GCD of 339, 426, 920, 181 on our page.

3. How to find GCD of 339, 426, 920, 181 on a calculator?

You can find the GCD of 339, 426, 920, 181 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.