GCD of 516, 125, 80, 931 Calculator

Given Input numbers are 516, 125, 80, 931

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

Divisors of 516

List of positive integer divisors of 516 that divides 516 without a remainder.

1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 516

Divisors of 125

List of positive integer divisors of 125 that divides 125 without a remainder.

1, 5, 25, 125

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 931

List of positive integer divisors of 931 that divides 931 without a remainder.

1, 7, 19, 49, 133, 931

Greatest Common Divisior

We found the divisors of 516, 125, 80, 931 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 516, 125, 80, 931 is 1.

Therefore, GCD of numbers 516, 125, 80, 931 is 1

Given Input Data is 516, 125, 80, 931

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

Prime Factorization of 516 is 2 x 2 x 3 x 43

Prime Factorization of 125 is 5 x 5 x 5

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

Prime Factorization of 931 is 7 x 7 x 19

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(516, 125) = 64500

GCD(516, 125) = ( 516 x 125 ) / 64500

GCD(516, 125) = 64500 / 64500

GCD(516, 125) = 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 931

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

LCM(1, 931) = 931

GCD(1, 931) = ( 1 x 931 ) / 931

GCD(1, 931) = 931 / 931

GCD(1, 931) = 1

GCD of 516, 125, 80, 931 is 1

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• GCD of 903, 443, 36, 552
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1. What is the GCD of 516, 125, 80, 931?

GCD of 516, 125, 80, 931 is 1

2. Where do I get the detailed procedure to find GCD of 516, 125, 80, 931?

You can find a detailed procedure to find GCD of 516, 125, 80, 931 on our page.

3. How to find GCD of 516, 125, 80, 931 on a calculator?

You can find the GCD of 516, 125, 80, 931 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.