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GCD of 379, 596, 20 Calculator

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


Online GCD Calculator is useful to find the GCD of 379, 596, 20 quickly. Get the easiest ways to solve the greatest common divisor of 379, 596, 20 i.e 1 in different methods as follows.

GCD of

How to Find GCD of Numbers 379, 596, 20 with Factoring?

Given Input numbers are 379, 596, 20

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

Divisors of 379 :

The positive integer divisors of 379 that completely divides 379 are.

1, 379

Divisors of 596 :

The positive integer divisors of 596 that completely divides 596 are.

1, 2, 4, 149, 298, 596

Divisors of 20 :

The positive integer divisors of 20 that completely divides 20 are.

1, 2, 4, 5, 10, 20


GCD of numbers is the greatest common divisor

So, the GCD (379, 596, 20) = 1.

Find GCD of 379, 596, 20 using Prime Factorization

Given numbers are 379, 596, 20

The list of prime factors of all numbers are

Prime factors of 379 are 379

Prime factors of 596 are 2 x 2 x 149

Prime factors of 20 are 2 x 2 x 5

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

Steps to Calculate GCD of 379, 596, 20 using LCM Formula

Given numbers are 379, 596, 20

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

Apply this formula for all numbers.

Step1:

LCM(379, 596) = 225884

GCD(379, 596) = ( 379 x 596 ) / 225884

= 379 / 596

= 379


Step2:

LCM(1, 20) = 20

GCD(1, 20) = ( 1 x 20 ) / 20

= 1 / 20

= 1


So, Greatest Common Divisor of 379, 596, 20 is 1

GCD of Numbers Calculation Examples

Greatest Common Divisor of 379, 596, 20

Given numbers are 379, 596, 20
The greatest common divisor of numbers 379, 596, 20 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 379, 596, 20 is 1.

FAQs on GCD of 379, 596, 20 Calculator

1. What is the GCD of 379, 596, 20?

GCD of given numbers 379, 596, 20 is 1


2. How to calculate the greatest common divisor of 379, 596, 20?

We can find the highest common divisor of 379, 596, 20 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 379, 596, 20 i.e 1.


3. How can I use the GCD of 379, 596, 20Calculator?

Out the numbers 379, 596, 20 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.