Where do I get the detailed procedure to find GCD of 137, 109, 440?

You can find a detailed procedure to find GCD of 137, 109, 440 on our page.

How to find GCD of 137, 109, 440 on a calculator?

You can find the GCD of 137, 109, 440 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 137, 109, 440 Calculator

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

Online GCD Calculator is useful to find the GCD of 137, 109, 440 quickly. Get the easiest ways to solve the greatest common divisor of 137, 109, 440 i.e 1 in different methods as follows.

How to Find GCD of Numbers 137, 109, 440 with Factoring?

Given Input numbers are 137, 109, 440

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

Divisors of 137 :

The positive integer divisors of 137 that completely divides 137 are.

1, 137

Divisors of 109 :

The positive integer divisors of 109 that completely divides 109 are.

1, 109

Divisors of 440 :

The positive integer divisors of 440 that completely divides 440 are.

1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440

GCD of numbers is the greatest common divisor

So, the GCD (137, 109, 440) = 1.

Find GCD of 137, 109, 440 using Prime Factorization

Given numbers are 137, 109, 440

The list of prime factors of all numbers are

Prime factors of 137 are 137

Prime factors of 109 are 109

Prime factors of 440 are 2 x 2 x 2 x 5 x 11

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

Steps to Calculate GCD of 137, 109, 440 using LCM Formula

Given numbers are 137, 109, 440

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

Apply this formula for all numbers.

Step1:

LCM(137, 109) = 14933

GCD(137, 109) = ( 137 x 109 ) / 14933

= 137 / 109

= 137

Step2:

LCM(1, 440) = 440

GCD(1, 440) = ( 1 x 440 ) / 440

= 1 / 440

= 1

So, Greatest Common Divisor of 137, 109, 440 is 1

GCD of Numbers Calculation Examples

Here are some samples of GCD of Numbers calculations.

Greatest Common Divisor of 137, 109, 440

Given numbers are 137, 109, 440
The greatest common divisor of numbers 137, 109, 440 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 137, 109, 440 is 1.

FAQs on GCD of 137, 109, 440 Calculator

1. What is the GCD of 137, 109, 440?

GCD of given numbers 137, 109, 440 is 1

2. How to calculate the greatest common divisor of 137, 109, 440?

We can find the highest common divisor of 137, 109, 440 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 137, 109, 440 i.e 1.

3. How can I use the GCD of 137, 109, 440Calculator?

Out the numbers 137, 109, 440 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.