LCM of 3 Numbers Calculator LCM of 4 Numbers Calculator LCM of 5 Numbers Calculator LCD Calculator How to find LCM LCM and HCF Questions Least Common Denominator Calculator Greatest Common Divisor Calculator HCF Calculator HCF of 3 Numbers Calculator HCF of 4 Numbers Calculator GCD Calculator Greatest Common Factor Calculator Least Common Multiple Calculator Common Factors Calculator

GCD of 117, 438, 476 Calculator

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


Online GCD Calculator is useful to find the GCD of 117, 438, 476 quickly. Get the easiest ways to solve the greatest common divisor of 117, 438, 476 i.e 1 in different methods as follows.

GCD of

How to Find GCD of Numbers 117, 438, 476 with Factoring?

Given Input numbers are 117, 438, 476

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

Divisors of 117 :

The positive integer divisors of 117 that completely divides 117 are.

1, 3, 9, 13, 39, 117

Divisors of 438 :

The positive integer divisors of 438 that completely divides 438 are.

1, 2, 3, 6, 73, 146, 219, 438

Divisors of 476 :

The positive integer divisors of 476 that completely divides 476 are.

1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476


GCD of numbers is the greatest common divisor

So, the GCD (117, 438, 476) = 1.

Find GCD of 117, 438, 476 using Prime Factorization

Given numbers are 117, 438, 476

The list of prime factors of all numbers are

Prime factors of 117 are 3 x 3 x 13

Prime factors of 438 are 2 x 3 x 73

Prime factors of 476 are 2 x 2 x 7 x 17

The above numbers do not have any common prime factor. So GCD is 1

Steps to Calculate GCD of 117, 438, 476 using LCM Formula

Given numbers are 117, 438, 476

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

Apply this formula for all numbers.

Step1:

LCM(117, 438) = 17082

GCD(117, 438) = ( 117 x 438 ) / 17082

= 117 / 438

= 117


Step2:

LCM(3, 476) = 1428

GCD(3, 476) = ( 3 x 476 ) / 1428

= 3 / 476

= 3


So, Greatest Common Divisor of 117, 438, 476 is 1

GCD of Numbers Calculation Examples

Greatest Common Divisor of 117, 438, 476

Given numbers are 117, 438, 476
The greatest common divisor of numbers 117, 438, 476 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 117, 438, 476 is 1.

FAQs on GCD of 117, 438, 476 Calculator

1. What is the GCD of 117, 438, 476?

GCD of given numbers 117, 438, 476 is 1


2. How to calculate the greatest common divisor of 117, 438, 476?

We can find the highest common divisor of 117, 438, 476 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 117, 438, 476 i.e 1.


3. How can I use the GCD of 117, 438, 476Calculator?

Out the numbers 117, 438, 476 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.