Where do I get the detailed procedure to find GCD of 675, 488, 78?

You can find a detailed procedure to find GCD of 675, 488, 78 on our page.

How to find GCD of 675, 488, 78 on a calculator?

You can find the GCD of 675, 488, 78 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 675, 488, 78 Calculator

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

Online GCD Calculator is useful to find the GCD of 675, 488, 78 quickly. Get the easiest ways to solve the greatest common divisor of 675, 488, 78 i.e 1 in different methods as follows.

How to Find GCD of Numbers 675, 488, 78 with Factoring?

Given Input numbers are 675, 488, 78

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

Divisors of 675 :

The positive integer divisors of 675 that completely divides 675 are.

1, 3, 5, 9, 15, 25, 27, 45, 75, 135, 225, 675

Divisors of 488 :

The positive integer divisors of 488 that completely divides 488 are.

1, 2, 4, 8, 61, 122, 244, 488

Divisors of 78 :

The positive integer divisors of 78 that completely divides 78 are.

1, 2, 3, 6, 13, 26, 39, 78

GCD of numbers is the greatest common divisor

So, the GCD (675, 488, 78) = 1.

Find GCD of 675, 488, 78 using Prime Factorization

Given numbers are 675, 488, 78

The list of prime factors of all numbers are

Prime factors of 675 are 3 x 3 x 3 x 5 x 5

Prime factors of 488 are 2 x 2 x 2 x 61

Prime factors of 78 are 2 x 3 x 13

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

Steps to Calculate GCD of 675, 488, 78 using LCM Formula

Given numbers are 675, 488, 78

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

Apply this formula for all numbers.

Step1:

LCM(675, 488) = 329400

GCD(675, 488) = ( 675 x 488 ) / 329400

= 675 / 488

= 675

Step2:

LCM(1, 78) = 78

GCD(1, 78) = ( 1 x 78 ) / 78

= 1 / 78

= 1

So, Greatest Common Divisor of 675, 488, 78 is 1

GCD of Numbers Calculation Examples

Here are some samples of GCD of Numbers calculations.

Greatest Common Divisor of 675, 488, 78

Given numbers are 675, 488, 78
The greatest common divisor of numbers 675, 488, 78 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 675, 488, 78 is 1.

FAQs on GCD of 675, 488, 78 Calculator

1. What is the GCD of 675, 488, 78?

GCD of given numbers 675, 488, 78 is 1

2. How to calculate the greatest common divisor of 675, 488, 78?

We can find the highest common divisor of 675, 488, 78 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 675, 488, 78 i.e 1.

3. How can I use the GCD of 675, 488, 78Calculator?

Out the numbers 675, 488, 78 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.