GCD of 317, 944, 30, 791 Calculator

Given Input numbers are 317, 944, 30, 791

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

Divisors of 317

List of positive integer divisors of 317 that divides 317 without a remainder.

1, 317

Divisors of 944

List of positive integer divisors of 944 that divides 944 without a remainder.

1, 2, 4, 8, 16, 59, 118, 236, 472, 944

Divisors of 30

List of positive integer divisors of 30 that divides 30 without a remainder.

1, 2, 3, 5, 6, 10, 15, 30

Divisors of 791

List of positive integer divisors of 791 that divides 791 without a remainder.

1, 7, 113, 791

Greatest Common Divisior

We found the divisors of 317, 944, 30, 791 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 317, 944, 30, 791 is 1.

Therefore, GCD of numbers 317, 944, 30, 791 is 1

Given Input Data is 317, 944, 30, 791

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

Prime Factorization of 317 is 317

Prime Factorization of 944 is 2 x 2 x 2 x 2 x 59

Prime Factorization of 30 is 2 x 3 x 5

Prime Factorization of 791 is 7 x 113

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(317, 944) = 299248

GCD(317, 944) = ( 317 x 944 ) / 299248

GCD(317, 944) = 299248 / 299248

GCD(317, 944) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 30

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

LCM(1, 30) = 30

GCD(1, 30) = ( 1 x 30 ) / 30

GCD(1, 30) = 30 / 30

GCD(1, 30) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 791

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

LCM(1, 791) = 791

GCD(1, 791) = ( 1 x 791 ) / 791

GCD(1, 791) = 791 / 791

GCD(1, 791) = 1

GCD of 317, 944, 30, 791 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 290, 108, 36, 954
• GCD of 327, 571, 19, 942
• GCD of 208, 892, 27, 170
• GCD of 768, 113, 56, 116
• GCD of 947, 808, 91, 922

1. What is the GCD of 317, 944, 30, 791?

GCD of 317, 944, 30, 791 is 1

2. Where do I get the detailed procedure to find GCD of 317, 944, 30, 791?

You can find a detailed procedure to find GCD of 317, 944, 30, 791 on our page.

3. How to find GCD of 317, 944, 30, 791 on a calculator?

You can find the GCD of 317, 944, 30, 791 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.