GCD of 49, 821, 796, 792 Calculator

Given Input numbers are 49, 821, 796, 792

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

Divisors of 49

List of positive integer divisors of 49 that divides 49 without a remainder.

1, 7, 49

Divisors of 821

List of positive integer divisors of 821 that divides 821 without a remainder.

1, 821

Divisors of 796

List of positive integer divisors of 796 that divides 796 without a remainder.

1, 2, 4, 199, 398, 796

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 49, 821, 796, 792 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 49, 821, 796, 792 is 1.

Therefore, GCD of numbers 49, 821, 796, 792 is 1

Given Input Data is 49, 821, 796, 792

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

Prime Factorization of 49 is 7 x 7

Prime Factorization of 821 is 821

Prime Factorization of 796 is 2 x 2 x 199

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(49, 821) = 40229

GCD(49, 821) = ( 49 x 821 ) / 40229

GCD(49, 821) = 40229 / 40229

GCD(49, 821) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 796

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

LCM(1, 796) = 796

GCD(1, 796) = ( 1 x 796 ) / 796

GCD(1, 796) = 796 / 796

GCD(1, 796) = 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 49, 821, 796, 792 is 1

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1. What is the GCD of 49, 821, 796, 792?

GCD of 49, 821, 796, 792 is 1

2. Where do I get the detailed procedure to find GCD of 49, 821, 796, 792?

You can find a detailed procedure to find GCD of 49, 821, 796, 792 on our page.

3. How to find GCD of 49, 821, 796, 792 on a calculator?

You can find the GCD of 49, 821, 796, 792 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.