GCD of 788, 627, 44, 664 Calculator

Given Input numbers are 788, 627, 44, 664

To find the GCD of numbers using factoring list out all the divisors of each number

Divisors of 788

List of positive integer divisors of 788 that divides 788 without a remainder.

1, 2, 4, 197, 394, 788

Divisors of 627

List of positive integer divisors of 627 that divides 627 without a remainder.

1, 3, 11, 19, 33, 57, 209, 627

Divisors of 44

List of positive integer divisors of 44 that divides 44 without a remainder.

1, 2, 4, 11, 22, 44

Divisors of 664

List of positive integer divisors of 664 that divides 664 without a remainder.

1, 2, 4, 8, 83, 166, 332, 664

Greatest Common Divisior

We found the divisors of 788, 627, 44, 664 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 788, 627, 44, 664 is 1.

Therefore, GCD of numbers 788, 627, 44, 664 is 1

Given Input Data is 788, 627, 44, 664

Make a list of Prime Factors of all the given numbers initially

Prime Factorization of 788 is 2 x 2 x 197

Prime Factorization of 627 is 3 x 11 x 19

Prime Factorization of 44 is 2 x 2 x 11

Prime Factorization of 664 is 2 x 2 x 2 x 83

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

Step1:

Let's calculate the GCD of first two numbers

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

LCM(788, 627) = 494076

GCD(788, 627) = ( 788 x 627 ) / 494076

GCD(788, 627) = 494076 / 494076

GCD(788, 627) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 44

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

LCM(1, 44) = 44

GCD(1, 44) = ( 1 x 44 ) / 44

GCD(1, 44) = 44 / 44

GCD(1, 44) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 664

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

LCM(1, 664) = 664

GCD(1, 664) = ( 1 x 664 ) / 664

GCD(1, 664) = 664 / 664

GCD(1, 664) = 1

GCD of 788, 627, 44, 664 is 1

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1. What is the GCD of 788, 627, 44, 664?

GCD of 788, 627, 44, 664 is 1

2. Where do I get the detailed procedure to find GCD of 788, 627, 44, 664?

You can find a detailed procedure to find GCD of 788, 627, 44, 664 on our page.

3. How to find GCD of 788, 627, 44, 664 on a calculator?

You can find the GCD of 788, 627, 44, 664 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.