GCD of 218, 789, 62, 792 Calculator

Given Input numbers are 218, 789, 62, 792

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

Divisors of 218

List of positive integer divisors of 218 that divides 218 without a remainder.

1, 2, 109, 218

Divisors of 789

List of positive integer divisors of 789 that divides 789 without a remainder.

1, 3, 263, 789

Divisors of 62

List of positive integer divisors of 62 that divides 62 without a remainder.

1, 2, 31, 62

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

Greatest Common Divisior

We found the divisors of 218, 789, 62, 792 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 218, 789, 62, 792 is 1.

Therefore, GCD of numbers 218, 789, 62, 792 is 1

Given Input Data is 218, 789, 62, 792

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

Prime Factorization of 218 is 2 x 109

Prime Factorization of 789 is 3 x 263

Prime Factorization of 62 is 2 x 31

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

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(218, 789) = 172002

GCD(218, 789) = ( 218 x 789 ) / 172002

GCD(218, 789) = 172002 / 172002

GCD(218, 789) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 62

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

LCM(1, 62) = 62

GCD(1, 62) = ( 1 x 62 ) / 62

GCD(1, 62) = 62 / 62

GCD(1, 62) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 792

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

LCM(1, 792) = 792

GCD(1, 792) = ( 1 x 792 ) / 792

GCD(1, 792) = 792 / 792

GCD(1, 792) = 1

GCD of 218, 789, 62, 792 is 1

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1. What is the GCD of 218, 789, 62, 792?

GCD of 218, 789, 62, 792 is 1

2. Where do I get the detailed procedure to find GCD of 218, 789, 62, 792?

You can find a detailed procedure to find GCD of 218, 789, 62, 792 on our page.

3. How to find GCD of 218, 789, 62, 792 on a calculator?

You can find the GCD of 218, 789, 62, 792 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.