GCD of 668, 180, 76, 383 Calculator

Given Input numbers are 668, 180, 76, 383

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

Divisors of 668

List of positive integer divisors of 668 that divides 668 without a remainder.

1, 2, 4, 167, 334, 668

Divisors of 180

List of positive integer divisors of 180 that divides 180 without a remainder.

1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180

Divisors of 76

List of positive integer divisors of 76 that divides 76 without a remainder.

1, 2, 4, 19, 38, 76

Divisors of 383

List of positive integer divisors of 383 that divides 383 without a remainder.

1, 383

Greatest Common Divisior

We found the divisors of 668, 180, 76, 383 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 668, 180, 76, 383 is 1.

Therefore, GCD of numbers 668, 180, 76, 383 is 1

Given Input Data is 668, 180, 76, 383

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

Prime Factorization of 668 is 2 x 2 x 167

Prime Factorization of 180 is 2 x 2 x 3 x 3 x 5

Prime Factorization of 76 is 2 x 2 x 19

Prime Factorization of 383 is 383

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(668, 180) = 30060

GCD(668, 180) = ( 668 x 180 ) / 30060

GCD(668, 180) = 120240 / 30060

GCD(668, 180) = 4

Step2:

Here we consider the GCD from the above i.e. 4 as first number and the next as 76

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

LCM(4, 76) = 76

GCD(4, 76) = ( 4 x 76 ) / 76

GCD(4, 76) = 304 / 76

GCD(4, 76) = 4

Step3:

Here we consider the GCD from the above i.e. 4 as first number and the next as 383

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

LCM(4, 383) = 1532

GCD(4, 383) = ( 4 x 383 ) / 1532

GCD(4, 383) = 1532 / 1532

GCD(4, 383) = 1

GCD of 668, 180, 76, 383 is 1

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• GCD of 582, 797, 52, 370
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1. What is the GCD of 668, 180, 76, 383?

GCD of 668, 180, 76, 383 is 1

2. Where do I get the detailed procedure to find GCD of 668, 180, 76, 383?

You can find a detailed procedure to find GCD of 668, 180, 76, 383 on our page.

3. How to find GCD of 668, 180, 76, 383 on a calculator?

You can find the GCD of 668, 180, 76, 383 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.