GCD of 13, 995, 795, 651 Calculator

Given Input numbers are 13, 995, 795, 651

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

Divisors of 13

List of positive integer divisors of 13 that divides 13 without a remainder.

1, 13

Divisors of 995

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

1, 5, 199, 995

Divisors of 795

List of positive integer divisors of 795 that divides 795 without a remainder.

1, 3, 5, 15, 53, 159, 265, 795

Divisors of 651

List of positive integer divisors of 651 that divides 651 without a remainder.

1, 3, 7, 21, 31, 93, 217, 651

Greatest Common Divisior

We found the divisors of 13, 995, 795, 651 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 13, 995, 795, 651 is 1.

Therefore, GCD of numbers 13, 995, 795, 651 is 1

Given Input Data is 13, 995, 795, 651

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

Prime Factorization of 13 is 13

Prime Factorization of 995 is 5 x 199

Prime Factorization of 795 is 3 x 5 x 53

Prime Factorization of 651 is 3 x 7 x 31

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(13, 995) = 12935

GCD(13, 995) = ( 13 x 995 ) / 12935

GCD(13, 995) = 12935 / 12935

GCD(13, 995) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 795

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

LCM(1, 795) = 795

GCD(1, 795) = ( 1 x 795 ) / 795

GCD(1, 795) = 795 / 795

GCD(1, 795) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 651

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

LCM(1, 651) = 651

GCD(1, 651) = ( 1 x 651 ) / 651

GCD(1, 651) = 651 / 651

GCD(1, 651) = 1

GCD of 13, 995, 795, 651 is 1

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1. What is the GCD of 13, 995, 795, 651?

GCD of 13, 995, 795, 651 is 1

2. Where do I get the detailed procedure to find GCD of 13, 995, 795, 651?

You can find a detailed procedure to find GCD of 13, 995, 795, 651 on our page.

3. How to find GCD of 13, 995, 795, 651 on a calculator?

You can find the GCD of 13, 995, 795, 651 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.