GCD of 996, 195, 711, 656 Calculator

Given Input numbers are 996, 195, 711, 656

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

Divisors of 996

List of positive integer divisors of 996 that divides 996 without a remainder.

1, 2, 3, 4, 6, 12, 83, 166, 249, 332, 498, 996

Divisors of 195

List of positive integer divisors of 195 that divides 195 without a remainder.

1, 3, 5, 13, 15, 39, 65, 195

Divisors of 711

List of positive integer divisors of 711 that divides 711 without a remainder.

1, 3, 9, 79, 237, 711

Divisors of 656

List of positive integer divisors of 656 that divides 656 without a remainder.

1, 2, 4, 8, 16, 41, 82, 164, 328, 656

Greatest Common Divisior

We found the divisors of 996, 195, 711, 656 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 996, 195, 711, 656 is 1.

Therefore, GCD of numbers 996, 195, 711, 656 is 1

Given Input Data is 996, 195, 711, 656

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

Prime Factorization of 996 is 2 x 2 x 3 x 83

Prime Factorization of 195 is 3 x 5 x 13

Prime Factorization of 711 is 3 x 3 x 79

Prime Factorization of 656 is 2 x 2 x 2 x 2 x 41

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(996, 195) = 64740

GCD(996, 195) = ( 996 x 195 ) / 64740

GCD(996, 195) = 194220 / 64740

GCD(996, 195) = 3

Step2:

Here we consider the GCD from the above i.e. 3 as first number and the next as 711

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

LCM(3, 711) = 711

GCD(3, 711) = ( 3 x 711 ) / 711

GCD(3, 711) = 2133 / 711

GCD(3, 711) = 3

Step3:

Here we consider the GCD from the above i.e. 3 as first number and the next as 656

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

LCM(3, 656) = 1968

GCD(3, 656) = ( 3 x 656 ) / 1968

GCD(3, 656) = 1968 / 1968

GCD(3, 656) = 1

GCD of 996, 195, 711, 656 is 1

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1. What is the GCD of 996, 195, 711, 656?

GCD of 996, 195, 711, 656 is 1

2. Where do I get the detailed procedure to find GCD of 996, 195, 711, 656?

You can find a detailed procedure to find GCD of 996, 195, 711, 656 on our page.

3. How to find GCD of 996, 195, 711, 656 on a calculator?

You can find the GCD of 996, 195, 711, 656 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.