Where do I get the detailed procedure to find GCD of 764, 155, 939?

You can find a detailed procedure to find GCD of 764, 155, 939 on our page.

How to find GCD of 764, 155, 939 on a calculator?

You can find the GCD of 764, 155, 939 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 764, 155, 939 Calculator

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

Online GCD Calculator is useful to find the GCD of 764, 155, 939 quickly. Get the easiest ways to solve the greatest common divisor of 764, 155, 939 i.e 1 in different methods as follows.

How to Find GCD of Numbers 764, 155, 939 with Factoring?

Given Input numbers are 764, 155, 939

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

Divisors of 764 :

The positive integer divisors of 764 that completely divides 764 are.

1, 2, 4, 191, 382, 764

Divisors of 155 :

The positive integer divisors of 155 that completely divides 155 are.

1, 5, 31, 155

Divisors of 939 :

The positive integer divisors of 939 that completely divides 939 are.

1, 3, 313, 939

GCD of numbers is the greatest common divisor

So, the GCD (764, 155, 939) = 1.

Find GCD of 764, 155, 939 using Prime Factorization

Given numbers are 764, 155, 939

The list of prime factors of all numbers are

Prime factors of 764 are 2 x 2 x 191

Prime factors of 155 are 5 x 31

Prime factors of 939 are 3 x 313

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

Steps to Calculate GCD of 764, 155, 939 using LCM Formula

Given numbers are 764, 155, 939

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

Apply this formula for all numbers.

Step1:

LCM(764, 155) = 118420

GCD(764, 155) = ( 764 x 155 ) / 118420

= 764 / 155

= 764

Step2:

LCM(1, 939) = 939

GCD(1, 939) = ( 1 x 939 ) / 939

= 1 / 939

= 1

So, Greatest Common Divisor of 764, 155, 939 is 1

GCD of Numbers Calculation Examples

Here are some samples of GCD of Numbers calculations.

Greatest Common Divisor of 764, 155, 939

Given numbers are 764, 155, 939
The greatest common divisor of numbers 764, 155, 939 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 764, 155, 939 is 1.

FAQs on GCD of 764, 155, 939 Calculator

1. What is the GCD of 764, 155, 939?

GCD of given numbers 764, 155, 939 is 1

2. How to calculate the greatest common divisor of 764, 155, 939?

We can find the highest common divisor of 764, 155, 939 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 764, 155, 939 i.e 1.

3. How can I use the GCD of 764, 155, 939Calculator?

Out the numbers 764, 155, 939 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.