GCD of 651, 198, 881 Calculator

Given Input numbers are 651, 198, 881

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

Divisors of 651

List of positive integer divisors of 651 that divides 651 without a remainder.

1, 3, 7, 21, 31, 93, 217, 651

Divisors of 198

List of positive integer divisors of 198 that divides 198 without a remainder.

1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198

Divisors of 881

List of positive integer divisors of 881 that divides 881 without a remainder.

1, 881

Greatest Common Divisior

We found the divisors of 651, 198, 881 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 651, 198, 881 is 1.

Therefore, GCD of numbers 651, 198, 881 is 1

Given Input Data is 651, 198, 881

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

Prime Factorization of 651 is 3 x 7 x 31

Prime Factorization of 198 is 2 x 3 x 3 x 11

Prime Factorization of 881 is 881

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(651, 198) = 42966

GCD(651, 198) = ( 651 x 198 ) / 42966

GCD(651, 198) = 128898 / 42966

GCD(651, 198) = 3

Step2:

Here we consider the GCD from the above i.e. 3 as first number and the next as 881

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

LCM(3, 881) = 2643

GCD(3, 881) = ( 3 x 881 ) / 2643

GCD(3, 881) = 2643 / 2643

GCD(3, 881) = 1

GCD of 651, 198, 881 is 1

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1. What is the GCD of 651, 198, 881?

GCD of 651, 198, 881 is 1

2. Where do I get the detailed procedure to find GCD of 651, 198, 881?

You can find a detailed procedure to find GCD of 651, 198, 881 on our page.

3. How to find GCD of 651, 198, 881 on a calculator?

You can find the GCD of 651, 198, 881 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.