GCD of 756, 803, 488, 422 Calculator

Given Input numbers are 756, 803, 488, 422

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

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 803

List of positive integer divisors of 803 that divides 803 without a remainder.

1, 11, 73, 803

Divisors of 488

List of positive integer divisors of 488 that divides 488 without a remainder.

1, 2, 4, 8, 61, 122, 244, 488

Divisors of 422

List of positive integer divisors of 422 that divides 422 without a remainder.

1, 2, 211, 422

Greatest Common Divisior

We found the divisors of 756, 803, 488, 422 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 756, 803, 488, 422 is 1.

Therefore, GCD of numbers 756, 803, 488, 422 is 1

Given Input Data is 756, 803, 488, 422

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

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

Prime Factorization of 803 is 11 x 73

Prime Factorization of 488 is 2 x 2 x 2 x 61

Prime Factorization of 422 is 2 x 211

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(756, 803) = 607068

GCD(756, 803) = ( 756 x 803 ) / 607068

GCD(756, 803) = 607068 / 607068

GCD(756, 803) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 488

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

LCM(1, 488) = 488

GCD(1, 488) = ( 1 x 488 ) / 488

GCD(1, 488) = 488 / 488

GCD(1, 488) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 422

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

LCM(1, 422) = 422

GCD(1, 422) = ( 1 x 422 ) / 422

GCD(1, 422) = 422 / 422

GCD(1, 422) = 1

GCD of 756, 803, 488, 422 is 1

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• GCD of 919, 682, 385, 754
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• GCD of 846, 106, 558, 904

1. What is the GCD of 756, 803, 488, 422?

GCD of 756, 803, 488, 422 is 1

2. Where do I get the detailed procedure to find GCD of 756, 803, 488, 422?

You can find a detailed procedure to find GCD of 756, 803, 488, 422 on our page.

3. How to find GCD of 756, 803, 488, 422 on a calculator?

You can find the GCD of 756, 803, 488, 422 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.