GCD of 931, 928, 76, 548 Calculator

Given Input numbers are 931, 928, 76, 548

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

Divisors of 931

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

1, 7, 19, 49, 133, 931

Divisors of 928

List of positive integer divisors of 928 that divides 928 without a remainder.

1, 2, 4, 8, 16, 29, 32, 58, 116, 232, 464, 928

Divisors of 76

List of positive integer divisors of 76 that divides 76 without a remainder.

1, 2, 4, 19, 38, 76

Divisors of 548

List of positive integer divisors of 548 that divides 548 without a remainder.

1, 2, 4, 137, 274, 548

Greatest Common Divisior

We found the divisors of 931, 928, 76, 548 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 931, 928, 76, 548 is 1.

Therefore, GCD of numbers 931, 928, 76, 548 is 1

Given Input Data is 931, 928, 76, 548

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

Prime Factorization of 931 is 7 x 7 x 19

Prime Factorization of 928 is 2 x 2 x 2 x 2 x 2 x 29

Prime Factorization of 76 is 2 x 2 x 19

Prime Factorization of 548 is 2 x 2 x 137

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(931, 928) = 863968

GCD(931, 928) = ( 931 x 928 ) / 863968

GCD(931, 928) = 863968 / 863968

GCD(931, 928) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 76

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

LCM(1, 76) = 76

GCD(1, 76) = ( 1 x 76 ) / 76

GCD(1, 76) = 76 / 76

GCD(1, 76) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 548

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

LCM(1, 548) = 548

GCD(1, 548) = ( 1 x 548 ) / 548

GCD(1, 548) = 548 / 548

GCD(1, 548) = 1

GCD of 931, 928, 76, 548 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 621, 561, 34, 989
• GCD of 212, 142, 45, 899
• GCD of 547, 585, 92, 380
• GCD of 672, 633, 37, 815
• GCD of 777, 261, 32, 566

1. What is the GCD of 931, 928, 76, 548?

GCD of 931, 928, 76, 548 is 1

2. Where do I get the detailed procedure to find GCD of 931, 928, 76, 548?

You can find a detailed procedure to find GCD of 931, 928, 76, 548 on our page.

3. How to find GCD of 931, 928, 76, 548 on a calculator?

You can find the GCD of 931, 928, 76, 548 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.