Where do I get the detailed procedure to find GCD of 294, 142, 38?

You can find a detailed procedure to find GCD of 294, 142, 38 on our page.

How to find GCD of 294, 142, 38 on a calculator?

You can find the GCD of 294, 142, 38 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 294, 142, 38 Calculator

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

Online GCD Calculator is useful to find the GCD of 294, 142, 38 quickly. Get the easiest ways to solve the greatest common divisor of 294, 142, 38 i.e 2 in different methods as follows.

How to Find GCD of Numbers 294, 142, 38 with Factoring?

Given Input numbers are 294, 142, 38

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

Divisors of 294 :

The positive integer divisors of 294 that completely divides 294 are.

1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294

Divisors of 142 :

The positive integer divisors of 142 that completely divides 142 are.

1, 2, 71, 142

Divisors of 38 :

The positive integer divisors of 38 that completely divides 38 are.

1, 2, 19, 38

GCD of numbers is the greatest common divisor

So, the GCD (294, 142, 38) = 2.

Find GCD of 294, 142, 38 using Prime Factorization

Given numbers are 294, 142, 38

The list of prime factors of all numbers are

Prime factors of 294 are 2 x 3 x 7 x 7

Prime factors of 142 are 2 x 71

Prime factors of 38 are 2 x 19

The highest common occurrence is 2¹

Therefore, GCD of 294, 142, 38 is 2.

Steps to Calculate GCD of 294, 142, 38 using LCM Formula

Given numbers are 294, 142, 38

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

Apply this formula for all numbers.

Step1:

LCM(294, 142) = 20874

GCD(294, 142) = ( 294 x 142 ) / 20874

= 294 / 142

= 294

Step2:

LCM(2, 38) = 38

GCD(2, 38) = ( 2 x 38 ) / 38

= 2 / 38

= 2

So, Greatest Common Divisor of 294, 142, 38 is 2

GCD of Numbers Calculation Examples

Here are some samples of GCD of Numbers calculations.

Greatest Common Divisor of 294, 142, 38

Given numbers are 294, 142, 38
The greatest common divisor of numbers 294, 142, 38 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 294, 142, 38 is 2.

FAQs on GCD of 294, 142, 38 Calculator

1. What is the GCD of 294, 142, 38?

GCD of given numbers 294, 142, 38 is 2

2. How to calculate the greatest common divisor of 294, 142, 38?

We can find the highest common divisor of 294, 142, 38 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 294, 142, 38 i.e 2.

3. How can I use the GCD of 294, 142, 38Calculator?

Out the numbers 294, 142, 38 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.