GCD of 798, 577, 636 Calculator

Given Input numbers are 798, 577, 636

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

Divisors of 798

List of positive integer divisors of 798 that divides 798 without a remainder.

1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 798

Divisors of 577

List of positive integer divisors of 577 that divides 577 without a remainder.

1, 577

Divisors of 636

List of positive integer divisors of 636 that divides 636 without a remainder.

1, 2, 3, 4, 6, 12, 53, 106, 159, 212, 318, 636

Greatest Common Divisior

We found the divisors of 798, 577, 636 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 798, 577, 636 is 1.

Therefore, GCD of numbers 798, 577, 636 is 1

Given Input Data is 798, 577, 636

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

Prime Factorization of 798 is 2 x 3 x 7 x 19

Prime Factorization of 577 is 577

Prime Factorization of 636 is 2 x 2 x 3 x 53

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(798, 577) = 460446

GCD(798, 577) = ( 798 x 577 ) / 460446

GCD(798, 577) = 460446 / 460446

GCD(798, 577) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 636

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

LCM(1, 636) = 636

GCD(1, 636) = ( 1 x 636 ) / 636

GCD(1, 636) = 636 / 636

GCD(1, 636) = 1

GCD of 798, 577, 636 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 274, 505, 674
• GCD of 716, 194, 804
• GCD of 991, 687, 210
• GCD of 527, 550, 364
• GCD of 271, 325, 987

1. What is the GCD of 798, 577, 636?

GCD of 798, 577, 636 is 1

2. Where do I get the detailed procedure to find GCD of 798, 577, 636?

You can find a detailed procedure to find GCD of 798, 577, 636 on our page.

3. How to find GCD of 798, 577, 636 on a calculator?

You can find the GCD of 798, 577, 636 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.