GCD of 425, 756, 994 Calculator

Given Input numbers are 425, 756, 994

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

Divisors of 425

List of positive integer divisors of 425 that divides 425 without a remainder.

1, 5, 17, 25, 85, 425

Divisors of 756

List of positive integer divisors of 756 that divides 756 without a remainder.

1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756

Divisors of 994

List of positive integer divisors of 994 that divides 994 without a remainder.

1, 2, 7, 14, 71, 142, 497, 994

Greatest Common Divisior

We found the divisors of 425, 756, 994 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 425, 756, 994 is 1.

Therefore, GCD of numbers 425, 756, 994 is 1

Given Input Data is 425, 756, 994

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

Prime Factorization of 425 is 5 x 5 x 17

Prime Factorization of 756 is 2 x 2 x 3 x 3 x 3 x 7

Prime Factorization of 994 is 2 x 7 x 71

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(425, 756) = 321300

GCD(425, 756) = ( 425 x 756 ) / 321300

GCD(425, 756) = 321300 / 321300

GCD(425, 756) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 994

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

LCM(1, 994) = 994

GCD(1, 994) = ( 1 x 994 ) / 994

GCD(1, 994) = 994 / 994

GCD(1, 994) = 1

GCD of 425, 756, 994 is 1

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1. What is the GCD of 425, 756, 994?

GCD of 425, 756, 994 is 1

2. Where do I get the detailed procedure to find GCD of 425, 756, 994?

You can find a detailed procedure to find GCD of 425, 756, 994 on our page.

3. How to find GCD of 425, 756, 994 on a calculator?

You can find the GCD of 425, 756, 994 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.