GCD of 427, 228, 37, 791 Calculator

Given Input numbers are 427, 228, 37, 791

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

Divisors of 427

List of positive integer divisors of 427 that divides 427 without a remainder.

1, 7, 61, 427

Divisors of 228

List of positive integer divisors of 228 that divides 228 without a remainder.

1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228

Divisors of 37

List of positive integer divisors of 37 that divides 37 without a remainder.

1, 37

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 427, 228, 37, 791 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 427, 228, 37, 791 is 1.

Therefore, GCD of numbers 427, 228, 37, 791 is 1

Given Input Data is 427, 228, 37, 791

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

Prime Factorization of 427 is 7 x 61

Prime Factorization of 228 is 2 x 2 x 3 x 19

Prime Factorization of 37 is 37

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(427, 228) = 97356

GCD(427, 228) = ( 427 x 228 ) / 97356

GCD(427, 228) = 97356 / 97356

GCD(427, 228) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 37

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

LCM(1, 37) = 37

GCD(1, 37) = ( 1 x 37 ) / 37

GCD(1, 37) = 37 / 37

GCD(1, 37) = 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 427, 228, 37, 791 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 128, 625, 12, 917
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• GCD of 506, 283, 94, 531

1. What is the GCD of 427, 228, 37, 791?

GCD of 427, 228, 37, 791 is 1

2. Where do I get the detailed procedure to find GCD of 427, 228, 37, 791?

You can find a detailed procedure to find GCD of 427, 228, 37, 791 on our page.

3. How to find GCD of 427, 228, 37, 791 on a calculator?

You can find the GCD of 427, 228, 37, 791 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.