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GCD of 120, 477, 194, 339 Calculator

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


Online GCD Calculator is useful to find the GCD of 120, 477, 194, 339 quickly. Get the easiest ways to solve the greatest common divisor of 120, 477, 194, 339 i.e 1 in different methods as follows.

GCD of

How to Find GCD of Numbers 120, 477, 194, 339 with Factoring?

Given Input numbers are 120, 477, 194, 339

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

Divisors of 120 :

The positive integer divisors of 120 that completely divides 120 are.

1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120

Divisors of 477 :

The positive integer divisors of 477 that completely divides 477 are.

1, 3, 9, 53, 159, 477

Divisors of 194 :

The positive integer divisors of 194 that completely divides 194 are.

1, 2, 97, 194

Divisors of 339 :

The positive integer divisors of 339 that completely divides 339 are.

1, 3, 113, 339


GCD of numbers is the greatest common divisor

So, the GCD (120, 477, 194, 339) = 1.

Find GCD of 120, 477, 194, 339 using Prime Factorization

Given numbers are 120, 477, 194, 339

The list of prime factors of all numbers are

Prime factors of 120 are 2 x 2 x 2 x 3 x 5

Prime factors of 477 are 3 x 3 x 53

Prime factors of 194 are 2 x 97

Prime factors of 339 are 3 x 113

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

Steps to Calculate GCD of 120, 477, 194, 339 using LCM Formula

Given numbers are 120, 477, 194, 339

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

Apply this formula for all numbers.

Step1:

LCM(120, 477) = 19080

GCD(120, 477) = ( 120 x 477 ) / 19080

= 120 / 477

= 120


Step2:

LCM(3, 194) = 582

GCD(3, 194) = ( 3 x 194 ) / 582

= 3 / 194

= 3


Step3:

LCM(1, 339) = 339

GCD(1, 339) = ( 1 x 339 ) / 339

= 1 / 339

= 1


So, Greatest Common Divisor of 120, 477, 194, 339 is 1

GCD of Numbers Calculation Examples

Greatest Common Divisor of 120, 477, 194, 339

Given numbers are 120, 477, 194, 339
The greatest common divisor of numbers 120, 477, 194, 339 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 120, 477, 194, 339 is 1.

FAQs on GCD of 120, 477, 194, 339 Calculator

1. What is the GCD of 120, 477, 194, 339?

GCD of given numbers 120, 477, 194, 339 is 1


2. How to calculate the greatest common divisor of 120, 477, 194, 339?

We can find the highest common divisor of 120, 477, 194, 339 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 120, 477, 194, 339 i.e 1.


3. How can I use the GCD of 120, 477, 194, 339Calculator?

Out the numbers 120, 477, 194, 339 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.