Where do I get the detailed procedure to find GCD of 347, 309, 380?

You can find a detailed procedure to find GCD of 347, 309, 380 on our page.

How to find GCD of 347, 309, 380 on a calculator?

You can find the GCD of 347, 309, 380 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 347, 309, 380 Calculator

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

Online GCD Calculator is useful to find the GCD of 347, 309, 380 quickly. Get the easiest ways to solve the greatest common divisor of 347, 309, 380 i.e 1 in different methods as follows.

How to Find GCD of Numbers 347, 309, 380 with Factoring?

Given Input numbers are 347, 309, 380

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

Divisors of 347 :

The positive integer divisors of 347 that completely divides 347 are.

1, 347

Divisors of 309 :

The positive integer divisors of 309 that completely divides 309 are.

1, 3, 103, 309

Divisors of 380 :

The positive integer divisors of 380 that completely divides 380 are.

1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380

GCD of numbers is the greatest common divisor

So, the GCD (347, 309, 380) = 1.

Find GCD of 347, 309, 380 using Prime Factorization

Given numbers are 347, 309, 380

The list of prime factors of all numbers are

Prime factors of 347 are 347

Prime factors of 309 are 3 x 103

Prime factors of 380 are 2 x 2 x 5 x 19

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

Steps to Calculate GCD of 347, 309, 380 using LCM Formula

Given numbers are 347, 309, 380

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

Apply this formula for all numbers.

Step1:

LCM(347, 309) = 107223

GCD(347, 309) = ( 347 x 309 ) / 107223

= 347 / 309

= 347

Step2:

LCM(1, 380) = 380

GCD(1, 380) = ( 1 x 380 ) / 380

= 1 / 380

= 1

So, Greatest Common Divisor of 347, 309, 380 is 1

GCD of Numbers Calculation Examples

Here are some samples of GCD of Numbers calculations.

Greatest Common Divisor of 347, 309, 380

Given numbers are 347, 309, 380
The greatest common divisor of numbers 347, 309, 380 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 347, 309, 380 is 1.

FAQs on GCD of 347, 309, 380 Calculator

1. What is the GCD of 347, 309, 380?

GCD of given numbers 347, 309, 380 is 1

2. How to calculate the greatest common divisor of 347, 309, 380?

We can find the highest common divisor of 347, 309, 380 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 347, 309, 380 i.e 1.

3. How can I use the GCD of 347, 309, 380Calculator?

Out the numbers 347, 309, 380 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.