GCD of 504, 107, 813 Calculator

Given Input numbers are 504, 107, 813

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

Divisors of 504

List of positive integer divisors of 504 that divides 504 without a remainder.

1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504

Divisors of 107

List of positive integer divisors of 107 that divides 107 without a remainder.

1, 107

Divisors of 813

List of positive integer divisors of 813 that divides 813 without a remainder.

1, 3, 271, 813

Greatest Common Divisior

We found the divisors of 504, 107, 813 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 504, 107, 813 is 1.

Therefore, GCD of numbers 504, 107, 813 is 1

Given Input Data is 504, 107, 813

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

Prime Factorization of 504 is 2 x 2 x 2 x 3 x 3 x 7

Prime Factorization of 107 is 107

Prime Factorization of 813 is 3 x 271

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(504, 107) = 53928

GCD(504, 107) = ( 504 x 107 ) / 53928

GCD(504, 107) = 53928 / 53928

GCD(504, 107) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 813

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

LCM(1, 813) = 813

GCD(1, 813) = ( 1 x 813 ) / 813

GCD(1, 813) = 813 / 813

GCD(1, 813) = 1

GCD of 504, 107, 813 is 1

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1. What is the GCD of 504, 107, 813?

GCD of 504, 107, 813 is 1

2. Where do I get the detailed procedure to find GCD of 504, 107, 813?

You can find a detailed procedure to find GCD of 504, 107, 813 on our page.

3. How to find GCD of 504, 107, 813 on a calculator?

You can find the GCD of 504, 107, 813 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.