GCD of 481, 894, 80, 688 Calculator

Given Input numbers are 481, 894, 80, 688

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

Divisors of 481

List of positive integer divisors of 481 that divides 481 without a remainder.

1, 13, 37, 481

Divisors of 894

List of positive integer divisors of 894 that divides 894 without a remainder.

1, 2, 3, 6, 149, 298, 447, 894

Divisors of 80

List of positive integer divisors of 80 that divides 80 without a remainder.

1, 2, 4, 5, 8, 10, 16, 20, 40, 80

Divisors of 688

List of positive integer divisors of 688 that divides 688 without a remainder.

1, 2, 4, 8, 16, 43, 86, 172, 344, 688

Greatest Common Divisior

We found the divisors of 481, 894, 80, 688 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 481, 894, 80, 688 is 1.

Therefore, GCD of numbers 481, 894, 80, 688 is 1

Given Input Data is 481, 894, 80, 688

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

Prime Factorization of 481 is 13 x 37

Prime Factorization of 894 is 2 x 3 x 149

Prime Factorization of 80 is 2 x 2 x 2 x 2 x 5

Prime Factorization of 688 is 2 x 2 x 2 x 2 x 43

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(481, 894) = 430014

GCD(481, 894) = ( 481 x 894 ) / 430014

GCD(481, 894) = 430014 / 430014

GCD(481, 894) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 80

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

LCM(1, 80) = 80

GCD(1, 80) = ( 1 x 80 ) / 80

GCD(1, 80) = 80 / 80

GCD(1, 80) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 688

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

LCM(1, 688) = 688

GCD(1, 688) = ( 1 x 688 ) / 688

GCD(1, 688) = 688 / 688

GCD(1, 688) = 1

GCD of 481, 894, 80, 688 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 930, 586, 26, 922
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• GCD of 131, 255, 96, 632

1. What is the GCD of 481, 894, 80, 688?

GCD of 481, 894, 80, 688 is 1

2. Where do I get the detailed procedure to find GCD of 481, 894, 80, 688?

You can find a detailed procedure to find GCD of 481, 894, 80, 688 on our page.

3. How to find GCD of 481, 894, 80, 688 on a calculator?

You can find the GCD of 481, 894, 80, 688 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.