Where do I get the detailed procedure to find GCD of 990, 150, 422?

You can find a detailed procedure to find GCD of 990, 150, 422 on our page.

How to find GCD of 990, 150, 422 on a calculator?

You can find the GCD of 990, 150, 422 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 990, 150, 422 Calculator

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

Online GCD Calculator is useful to find the GCD of 990, 150, 422 quickly. Get the easiest ways to solve the greatest common divisor of 990, 150, 422 i.e 2 in different methods as follows.

How to Find GCD of Numbers 990, 150, 422 with Factoring?

Given Input numbers are 990, 150, 422

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

Divisors of 990 :

The positive integer divisors of 990 that completely divides 990 are.

1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 198, 330, 495, 990

Divisors of 150 :

The positive integer divisors of 150 that completely divides 150 are.

1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150

Divisors of 422 :

The positive integer divisors of 422 that completely divides 422 are.

1, 2, 211, 422

GCD of numbers is the greatest common divisor

So, the GCD (990, 150, 422) = 2.

Find GCD of 990, 150, 422 using Prime Factorization

Given numbers are 990, 150, 422

The list of prime factors of all numbers are

Prime factors of 990 are 2 x 3 x 3 x 5 x 11

Prime factors of 150 are 2 x 3 x 5 x 5

Prime factors of 422 are 2 x 211

The highest common occurrence is 2¹

Therefore, GCD of 990, 150, 422 is 2.

Steps to Calculate GCD of 990, 150, 422 using LCM Formula

Given numbers are 990, 150, 422

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

Apply this formula for all numbers.

Step1:

LCM(990, 150) = 4950

GCD(990, 150) = ( 990 x 150 ) / 4950

= 990 / 150

= 990

Step2:

LCM(30, 422) = 6330

GCD(30, 422) = ( 30 x 422 ) / 6330

= 30 / 422

= 30

So, Greatest Common Divisor of 990, 150, 422 is 2

GCD of Numbers Calculation Examples

Here are some samples of GCD of Numbers calculations.

Greatest Common Divisor of 990, 150, 422

Given numbers are 990, 150, 422
The greatest common divisor of numbers 990, 150, 422 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 990, 150, 422 is 2.

FAQs on GCD of 990, 150, 422 Calculator

1. What is the GCD of 990, 150, 422?

GCD of given numbers 990, 150, 422 is 2

2. How to calculate the greatest common divisor of 990, 150, 422?

We can find the highest common divisor of 990, 150, 422 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 990, 150, 422 i.e 2.

3. How can I use the GCD of 990, 150, 422Calculator?

Out the numbers 990, 150, 422 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.