GCD of 197, 612, 204, 766 Calculator

Given Input numbers are 197, 612, 204, 766

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

Divisors of 197

List of positive integer divisors of 197 that divides 197 without a remainder.

1, 197

Divisors of 612

List of positive integer divisors of 612 that divides 612 without a remainder.

1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 306, 612

Divisors of 204

List of positive integer divisors of 204 that divides 204 without a remainder.

1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204

Divisors of 766

List of positive integer divisors of 766 that divides 766 without a remainder.

1, 2, 383, 766

Greatest Common Divisior

We found the divisors of 197, 612, 204, 766 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 197, 612, 204, 766 is 1.

Therefore, GCD of numbers 197, 612, 204, 766 is 1

Given Input Data is 197, 612, 204, 766

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

Prime Factorization of 197 is 197

Prime Factorization of 612 is 2 x 2 x 3 x 3 x 17

Prime Factorization of 204 is 2 x 2 x 3 x 17

Prime Factorization of 766 is 2 x 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(197, 612) = 120564

GCD(197, 612) = ( 197 x 612 ) / 120564

GCD(197, 612) = 120564 / 120564

GCD(197, 612) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 204

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

LCM(1, 204) = 204

GCD(1, 204) = ( 1 x 204 ) / 204

GCD(1, 204) = 204 / 204

GCD(1, 204) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 766

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

LCM(1, 766) = 766

GCD(1, 766) = ( 1 x 766 ) / 766

GCD(1, 766) = 766 / 766

GCD(1, 766) = 1

GCD of 197, 612, 204, 766 is 1

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1. What is the GCD of 197, 612, 204, 766?

GCD of 197, 612, 204, 766 is 1

2. Where do I get the detailed procedure to find GCD of 197, 612, 204, 766?

You can find a detailed procedure to find GCD of 197, 612, 204, 766 on our page.

3. How to find GCD of 197, 612, 204, 766 on a calculator?

You can find the GCD of 197, 612, 204, 766 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.