GCD of 930, 981, 511, 331 Calculator

Given Input numbers are 930, 981, 511, 331

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

Divisors of 930

List of positive integer divisors of 930 that divides 930 without a remainder.

1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 465, 930

Divisors of 981

List of positive integer divisors of 981 that divides 981 without a remainder.

1, 3, 9, 109, 327, 981

Divisors of 511

List of positive integer divisors of 511 that divides 511 without a remainder.

1, 7, 73, 511

Divisors of 331

List of positive integer divisors of 331 that divides 331 without a remainder.

1, 331

Greatest Common Divisior

We found the divisors of 930, 981, 511, 331 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 930, 981, 511, 331 is 1.

Therefore, GCD of numbers 930, 981, 511, 331 is 1

Given Input Data is 930, 981, 511, 331

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

Prime Factorization of 930 is 2 x 3 x 5 x 31

Prime Factorization of 981 is 3 x 3 x 109

Prime Factorization of 511 is 7 x 73

Prime Factorization of 331 is 331

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(930, 981) = 304110

GCD(930, 981) = ( 930 x 981 ) / 304110

GCD(930, 981) = 912330 / 304110

GCD(930, 981) = 3

Step2:

Here we consider the GCD from the above i.e. 3 as first number and the next as 511

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

LCM(3, 511) = 1533

GCD(3, 511) = ( 3 x 511 ) / 1533

GCD(3, 511) = 1533 / 1533

GCD(3, 511) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 331

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

LCM(1, 331) = 331

GCD(1, 331) = ( 1 x 331 ) / 331

GCD(1, 331) = 331 / 331

GCD(1, 331) = 1

GCD of 930, 981, 511, 331 is 1

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1. What is the GCD of 930, 981, 511, 331?

GCD of 930, 981, 511, 331 is 1

2. Where do I get the detailed procedure to find GCD of 930, 981, 511, 331?

You can find a detailed procedure to find GCD of 930, 981, 511, 331 on our page.

3. How to find GCD of 930, 981, 511, 331 on a calculator?

You can find the GCD of 930, 981, 511, 331 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.