Where do I get the detailed procedure to find GCD of 797, 520, 654?

You can find a detailed procedure to find GCD of 797, 520, 654 on our page.

How to find GCD of 797, 520, 654 on a calculator?

You can find the GCD of 797, 520, 654 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 797, 520, 654 Calculator

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

Online GCD Calculator is useful to find the GCD of 797, 520, 654 quickly. Get the easiest ways to solve the greatest common divisor of 797, 520, 654 i.e 1 in different methods as follows.

How to Find GCD of Numbers 797, 520, 654 with Factoring?

Given Input numbers are 797, 520, 654

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

Divisors of 797 :

The positive integer divisors of 797 that completely divides 797 are.

1, 797

Divisors of 520 :

The positive integer divisors of 520 that completely divides 520 are.

1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520

Divisors of 654 :

The positive integer divisors of 654 that completely divides 654 are.

1, 2, 3, 6, 109, 218, 327, 654

GCD of numbers is the greatest common divisor

So, the GCD (797, 520, 654) = 1.

Find GCD of 797, 520, 654 using Prime Factorization

Given numbers are 797, 520, 654

The list of prime factors of all numbers are

Prime factors of 797 are 797

Prime factors of 520 are 2 x 2 x 2 x 5 x 13

Prime factors of 654 are 2 x 3 x 109

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

Steps to Calculate GCD of 797, 520, 654 using LCM Formula

Given numbers are 797, 520, 654

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

Apply this formula for all numbers.

Step1:

LCM(797, 520) = 414440

GCD(797, 520) = ( 797 x 520 ) / 414440

= 797 / 520

= 797

Step2:

LCM(1, 654) = 654

GCD(1, 654) = ( 1 x 654 ) / 654

= 1 / 654

= 1

So, Greatest Common Divisor of 797, 520, 654 is 1

GCD of Numbers Calculation Examples

Here are some samples of GCD of Numbers calculations.

Greatest Common Divisor of 797, 520, 654

Given numbers are 797, 520, 654
The greatest common divisor of numbers 797, 520, 654 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 797, 520, 654 is 1.

FAQs on GCD of 797, 520, 654 Calculator

1. What is the GCD of 797, 520, 654?

GCD of given numbers 797, 520, 654 is 1

2. How to calculate the greatest common divisor of 797, 520, 654?

We can find the highest common divisor of 797, 520, 654 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 797, 520, 654 i.e 1.

3. How can I use the GCD of 797, 520, 654Calculator?

Out the numbers 797, 520, 654 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.