GCD of 426, 792, 37, 780 Calculator

Given Input numbers are 426, 792, 37, 780

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

Divisors of 426

List of positive integer divisors of 426 that divides 426 without a remainder.

1, 2, 3, 6, 71, 142, 213, 426

Divisors of 792

List of positive integer divisors of 792 that divides 792 without a remainder.

1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 132, 198, 264, 396, 792

Divisors of 37

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

1, 37

Divisors of 780

List of positive integer divisors of 780 that divides 780 without a remainder.

1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780

Greatest Common Divisior

We found the divisors of 426, 792, 37, 780 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 426, 792, 37, 780 is 1.

Therefore, GCD of numbers 426, 792, 37, 780 is 1

Given Input Data is 426, 792, 37, 780

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

Prime Factorization of 426 is 2 x 3 x 71

Prime Factorization of 792 is 2 x 2 x 2 x 3 x 3 x 11

Prime Factorization of 37 is 37

Prime Factorization of 780 is 2 x 2 x 3 x 5 x 13

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(426, 792) = 56232

GCD(426, 792) = ( 426 x 792 ) / 56232

GCD(426, 792) = 337392 / 56232

GCD(426, 792) = 6

Step2:

Here we consider the GCD from the above i.e. 6 as first number and the next as 37

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

LCM(6, 37) = 222

GCD(6, 37) = ( 6 x 37 ) / 222

GCD(6, 37) = 222 / 222

GCD(6, 37) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 780

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

LCM(1, 780) = 780

GCD(1, 780) = ( 1 x 780 ) / 780

GCD(1, 780) = 780 / 780

GCD(1, 780) = 1

GCD of 426, 792, 37, 780 is 1

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1. What is the GCD of 426, 792, 37, 780?

GCD of 426, 792, 37, 780 is 1

2. Where do I get the detailed procedure to find GCD of 426, 792, 37, 780?

You can find a detailed procedure to find GCD of 426, 792, 37, 780 on our page.

3. How to find GCD of 426, 792, 37, 780 on a calculator?

You can find the GCD of 426, 792, 37, 780 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.