GCD of 876, 806, 970, 699 Calculator

Given Input numbers are 876, 806, 970, 699

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

Divisors of 876

List of positive integer divisors of 876 that divides 876 without a remainder.

1, 2, 3, 4, 6, 12, 73, 146, 219, 292, 438, 876

Divisors of 806

List of positive integer divisors of 806 that divides 806 without a remainder.

1, 2, 13, 26, 31, 62, 403, 806

Divisors of 970

List of positive integer divisors of 970 that divides 970 without a remainder.

1, 2, 5, 10, 97, 194, 485, 970

Divisors of 699

List of positive integer divisors of 699 that divides 699 without a remainder.

1, 3, 233, 699

Greatest Common Divisior

We found the divisors of 876, 806, 970, 699 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 876, 806, 970, 699 is 1.

Therefore, GCD of numbers 876, 806, 970, 699 is 1

Given Input Data is 876, 806, 970, 699

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

Prime Factorization of 876 is 2 x 2 x 3 x 73

Prime Factorization of 806 is 2 x 13 x 31

Prime Factorization of 970 is 2 x 5 x 97

Prime Factorization of 699 is 3 x 233

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(876, 806) = 353028

GCD(876, 806) = ( 876 x 806 ) / 353028

GCD(876, 806) = 706056 / 353028

GCD(876, 806) = 2

Step2:

Here we consider the GCD from the above i.e. 2 as first number and the next as 970

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

LCM(2, 970) = 970

GCD(2, 970) = ( 2 x 970 ) / 970

GCD(2, 970) = 1940 / 970

GCD(2, 970) = 2

Step3:

Here we consider the GCD from the above i.e. 2 as first number and the next as 699

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

LCM(2, 699) = 1398

GCD(2, 699) = ( 2 x 699 ) / 1398

GCD(2, 699) = 1398 / 1398

GCD(2, 699) = 1

GCD of 876, 806, 970, 699 is 1

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1. What is the GCD of 876, 806, 970, 699?

GCD of 876, 806, 970, 699 is 1

2. Where do I get the detailed procedure to find GCD of 876, 806, 970, 699?

You can find a detailed procedure to find GCD of 876, 806, 970, 699 on our page.

3. How to find GCD of 876, 806, 970, 699 on a calculator?

You can find the GCD of 876, 806, 970, 699 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.