GCD of 889, 498, 129 Calculator

Given Input numbers are 889, 498, 129

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

Divisors of 889

List of positive integer divisors of 889 that divides 889 without a remainder.

1, 7, 127, 889

Divisors of 498

List of positive integer divisors of 498 that divides 498 without a remainder.

1, 2, 3, 6, 83, 166, 249, 498

Divisors of 129

List of positive integer divisors of 129 that divides 129 without a remainder.

1, 3, 43, 129

Greatest Common Divisior

We found the divisors of 889, 498, 129 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 889, 498, 129 is 1.

Therefore, GCD of numbers 889, 498, 129 is 1

Given Input Data is 889, 498, 129

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

Prime Factorization of 889 is 7 x 127

Prime Factorization of 498 is 2 x 3 x 83

Prime Factorization of 129 is 3 x 43

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(889, 498) = 442722

GCD(889, 498) = ( 889 x 498 ) / 442722

GCD(889, 498) = 442722 / 442722

GCD(889, 498) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 129

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

LCM(1, 129) = 129

GCD(1, 129) = ( 1 x 129 ) / 129

GCD(1, 129) = 129 / 129

GCD(1, 129) = 1

GCD of 889, 498, 129 is 1

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1. What is the GCD of 889, 498, 129?

GCD of 889, 498, 129 is 1

2. Where do I get the detailed procedure to find GCD of 889, 498, 129?

You can find a detailed procedure to find GCD of 889, 498, 129 on our page.

3. How to find GCD of 889, 498, 129 on a calculator?

You can find the GCD of 889, 498, 129 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.