GCD of 195, 466, 78, 995 Calculator

Given Input numbers are 195, 466, 78, 995

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

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 466

List of positive integer divisors of 466 that divides 466 without a remainder.

1, 2, 233, 466

Divisors of 78

List of positive integer divisors of 78 that divides 78 without a remainder.

1, 2, 3, 6, 13, 26, 39, 78

Divisors of 995

List of positive integer divisors of 995 that divides 995 without a remainder.

1, 5, 199, 995

Greatest Common Divisior

We found the divisors of 195, 466, 78, 995 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 195, 466, 78, 995 is 1.

Therefore, GCD of numbers 195, 466, 78, 995 is 1

Given Input Data is 195, 466, 78, 995

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

Prime Factorization of 195 is 3 x 5 x 13

Prime Factorization of 466 is 2 x 233

Prime Factorization of 78 is 2 x 3 x 13

Prime Factorization of 995 is 5 x 199

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(195, 466) = 90870

GCD(195, 466) = ( 195 x 466 ) / 90870

GCD(195, 466) = 90870 / 90870

GCD(195, 466) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 78

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

LCM(1, 78) = 78

GCD(1, 78) = ( 1 x 78 ) / 78

GCD(1, 78) = 78 / 78

GCD(1, 78) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 995

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

LCM(1, 995) = 995

GCD(1, 995) = ( 1 x 995 ) / 995

GCD(1, 995) = 995 / 995

GCD(1, 995) = 1

GCD of 195, 466, 78, 995 is 1

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1. What is the GCD of 195, 466, 78, 995?

GCD of 195, 466, 78, 995 is 1

2. Where do I get the detailed procedure to find GCD of 195, 466, 78, 995?

You can find a detailed procedure to find GCD of 195, 466, 78, 995 on our page.

3. How to find GCD of 195, 466, 78, 995 on a calculator?

You can find the GCD of 195, 466, 78, 995 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.