GCD of 666, 613, 27, 394 Calculator

Given Input numbers are 666, 613, 27, 394

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

Divisors of 666

List of positive integer divisors of 666 that divides 666 without a remainder.

1, 2, 3, 6, 9, 18, 37, 74, 111, 222, 333, 666

Divisors of 613

List of positive integer divisors of 613 that divides 613 without a remainder.

1, 613

Divisors of 27

List of positive integer divisors of 27 that divides 27 without a remainder.

1, 3, 9, 27

Divisors of 394

List of positive integer divisors of 394 that divides 394 without a remainder.

1, 2, 197, 394

Greatest Common Divisior

We found the divisors of 666, 613, 27, 394 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 666, 613, 27, 394 is 1.

Therefore, GCD of numbers 666, 613, 27, 394 is 1

Given Input Data is 666, 613, 27, 394

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

Prime Factorization of 666 is 2 x 3 x 3 x 37

Prime Factorization of 613 is 613

Prime Factorization of 27 is 3 x 3 x 3

Prime Factorization of 394 is 2 x 197

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(666, 613) = 408258

GCD(666, 613) = ( 666 x 613 ) / 408258

GCD(666, 613) = 408258 / 408258

GCD(666, 613) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 27

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

LCM(1, 27) = 27

GCD(1, 27) = ( 1 x 27 ) / 27

GCD(1, 27) = 27 / 27

GCD(1, 27) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 394

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

LCM(1, 394) = 394

GCD(1, 394) = ( 1 x 394 ) / 394

GCD(1, 394) = 394 / 394

GCD(1, 394) = 1

GCD of 666, 613, 27, 394 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 448, 741, 41, 528
• GCD of 198, 433, 66, 732
• GCD of 945, 983, 33, 567
• GCD of 414, 913, 47, 896
• GCD of 892, 424, 75, 328

1. What is the GCD of 666, 613, 27, 394?

GCD of 666, 613, 27, 394 is 1

2. Where do I get the detailed procedure to find GCD of 666, 613, 27, 394?

You can find a detailed procedure to find GCD of 666, 613, 27, 394 on our page.

3. How to find GCD of 666, 613, 27, 394 on a calculator?

You can find the GCD of 666, 613, 27, 394 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.