Where do I get the detailed procedure to find GCD of 898, 638, 790?

You can find a detailed procedure to find GCD of 898, 638, 790 on our page.

How to find GCD of 898, 638, 790 on a calculator?

You can find the GCD of 898, 638, 790 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.

GCD of 898, 638, 790 Calculator

Created By : Veerendra
Reviewed By : Phani Ponnapalli
Last Updated at : Mar 29,2023

Online GCD Calculator is useful to find the GCD of 898, 638, 790 quickly. Get the easiest ways to solve the greatest common divisor of 898, 638, 790 i.e 2 in different methods as follows.

How to Find GCD of Numbers 898, 638, 790 with Factoring?

Given Input numbers are 898, 638, 790

In the factoring method, we have to find the divisors of all numbers

Divisors of 898 :

The positive integer divisors of 898 that completely divides 898 are.

1, 2, 449, 898

Divisors of 638 :

The positive integer divisors of 638 that completely divides 638 are.

1, 2, 11, 22, 29, 58, 319, 638

Divisors of 790 :

The positive integer divisors of 790 that completely divides 790 are.

1, 2, 5, 10, 79, 158, 395, 790

GCD of numbers is the greatest common divisor

So, the GCD (898, 638, 790) = 2.

Find GCD of 898, 638, 790 using Prime Factorization

Given numbers are 898, 638, 790

The list of prime factors of all numbers are

Prime factors of 898 are 2 x 449

Prime factors of 638 are 2 x 11 x 29

Prime factors of 790 are 2 x 5 x 79

The highest common occurrence is 2¹

Therefore, GCD of 898, 638, 790 is 2.

Steps to Calculate GCD of 898, 638, 790 using LCM Formula

Given numbers are 898, 638, 790

GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)

Apply this formula for all numbers.

Step1:

LCM(898, 638) = 286462

GCD(898, 638) = ( 898 x 638 ) / 286462

= 898 / 638

= 898

Step2:

LCM(2, 790) = 790

GCD(2, 790) = ( 2 x 790 ) / 790

= 2 / 790

= 2

So, Greatest Common Divisor of 898, 638, 790 is 2

GCD of Numbers Calculation Examples

Here are some samples of GCD of Numbers calculations.

Greatest Common Divisor of 898, 638, 790

Given numbers are 898, 638, 790
The greatest common divisor of numbers 898, 638, 790 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 898, 638, 790 is 2.

FAQs on GCD of 898, 638, 790 Calculator

1. What is the GCD of 898, 638, 790?

GCD of given numbers 898, 638, 790 is 2

2. How to calculate the greatest common divisor of 898, 638, 790?

We can find the highest common divisor of 898, 638, 790 easily using the prime factorization method. Just list the prime factors of all numbers and pick the highest common factor which is the GCD of 898, 638, 790 i.e 2.

3. How can I use the GCD of 898, 638, 790Calculator?

Out the numbers 898, 638, 790 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.