Where do I get the detailed procedure to find GCD of 339, 399, 45?

You can find a detailed procedure to find GCD of 339, 399, 45 on our page.

How to find GCD of 339, 399, 45 on a calculator?

You can find the GCD of 339, 399, 45 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 339, 399, 45 Calculator

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

Online GCD Calculator is useful to find the GCD of 339, 399, 45 quickly. Get the easiest ways to solve the greatest common divisor of 339, 399, 45 i.e 3 in different methods as follows.

How to Find GCD of Numbers 339, 399, 45 with Factoring?

Given Input numbers are 339, 399, 45

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

Divisors of 339 :

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

1, 3, 113, 339

Divisors of 399 :

The positive integer divisors of 399 that completely divides 399 are.

1, 3, 7, 19, 21, 57, 133, 399

Divisors of 45 :

The positive integer divisors of 45 that completely divides 45 are.

1, 3, 5, 9, 15, 45

GCD of numbers is the greatest common divisor

So, the GCD (339, 399, 45) = 3.

Find GCD of 339, 399, 45 using Prime Factorization

Given numbers are 339, 399, 45

The list of prime factors of all numbers are

Prime factors of 339 are 3 x 113

Prime factors of 399 are 3 x 7 x 19

Prime factors of 45 are 3 x 3 x 5

The highest common occurrence is 3¹

Therefore, GCD of 339, 399, 45 is 3.

Steps to Calculate GCD of 339, 399, 45 using LCM Formula

Given numbers are 339, 399, 45

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

Apply this formula for all numbers.

Step1:

LCM(339, 399) = 45087

GCD(339, 399) = ( 339 x 399 ) / 45087

= 339 / 399

= 339

Step2:

LCM(3, 45) = 45

GCD(3, 45) = ( 3 x 45 ) / 45

= 3 / 45

= 3

So, Greatest Common Divisor of 339, 399, 45 is 3

GCD of Numbers Calculation Examples

Here are some samples of GCD of Numbers calculations.

Greatest Common Divisor of 339, 399, 45

Given numbers are 339, 399, 45
The greatest common divisor of numbers 339, 399, 45 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 339, 399, 45 is 3.

FAQs on GCD of 339, 399, 45 Calculator

1. What is the GCD of 339, 399, 45?

GCD of given numbers 339, 399, 45 is 3

2. How to calculate the greatest common divisor of 339, 399, 45?

We can find the highest common divisor of 339, 399, 45 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 339, 399, 45 i.e 3.

3. How can I use the GCD of 339, 399, 45Calculator?

Out the numbers 339, 399, 45 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.