GCD of 716, 856, 671 Calculator

Given Input numbers are 716, 856, 671

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

Divisors of 716

List of positive integer divisors of 716 that divides 716 without a remainder.

1, 2, 4, 179, 358, 716

Divisors of 856

List of positive integer divisors of 856 that divides 856 without a remainder.

1, 2, 4, 8, 107, 214, 428, 856

Divisors of 671

List of positive integer divisors of 671 that divides 671 without a remainder.

1, 11, 61, 671

Greatest Common Divisior

We found the divisors of 716, 856, 671 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 716, 856, 671 is 1.

Therefore, GCD of numbers 716, 856, 671 is 1

Given Input Data is 716, 856, 671

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

Prime Factorization of 716 is 2 x 2 x 179

Prime Factorization of 856 is 2 x 2 x 2 x 107

Prime Factorization of 671 is 11 x 61

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(716, 856) = 153224

GCD(716, 856) = ( 716 x 856 ) / 153224

GCD(716, 856) = 612896 / 153224

GCD(716, 856) = 4

Step2:

Here we consider the GCD from the above i.e. 4 as first number and the next as 671

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

LCM(4, 671) = 2684

GCD(4, 671) = ( 4 x 671 ) / 2684

GCD(4, 671) = 2684 / 2684

GCD(4, 671) = 1

GCD of 716, 856, 671 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 985, 273, 355
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• GCD of 263, 998, 285
• GCD of 480, 570, 109

1. What is the GCD of 716, 856, 671?

GCD of 716, 856, 671 is 1

2. Where do I get the detailed procedure to find GCD of 716, 856, 671?

You can find a detailed procedure to find GCD of 716, 856, 671 on our page.

3. How to find GCD of 716, 856, 671 on a calculator?

You can find the GCD of 716, 856, 671 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.