GCD of 444, 752, 359, 390 Calculator

Given Input numbers are 444, 752, 359, 390

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

Divisors of 444

List of positive integer divisors of 444 that divides 444 without a remainder.

1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 222, 444

Divisors of 752

List of positive integer divisors of 752 that divides 752 without a remainder.

1, 2, 4, 8, 16, 47, 94, 188, 376, 752

Divisors of 359

List of positive integer divisors of 359 that divides 359 without a remainder.

1, 359

Divisors of 390

List of positive integer divisors of 390 that divides 390 without a remainder.

1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390

Greatest Common Divisior

We found the divisors of 444, 752, 359, 390 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 444, 752, 359, 390 is 1.

Therefore, GCD of numbers 444, 752, 359, 390 is 1

Given Input Data is 444, 752, 359, 390

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

Prime Factorization of 444 is 2 x 2 x 3 x 37

Prime Factorization of 752 is 2 x 2 x 2 x 2 x 47

Prime Factorization of 359 is 359

Prime Factorization of 390 is 2 x 3 x 5 x 13

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(444, 752) = 83472

GCD(444, 752) = ( 444 x 752 ) / 83472

GCD(444, 752) = 333888 / 83472

GCD(444, 752) = 4

Step2:

Here we consider the GCD from the above i.e. 4 as first number and the next as 359

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

LCM(4, 359) = 1436

GCD(4, 359) = ( 4 x 359 ) / 1436

GCD(4, 359) = 1436 / 1436

GCD(4, 359) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 390

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

LCM(1, 390) = 390

GCD(1, 390) = ( 1 x 390 ) / 390

GCD(1, 390) = 390 / 390

GCD(1, 390) = 1

GCD of 444, 752, 359, 390 is 1

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• GCD of 803, 798, 328, 847
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1. What is the GCD of 444, 752, 359, 390?

GCD of 444, 752, 359, 390 is 1

2. Where do I get the detailed procedure to find GCD of 444, 752, 359, 390?

You can find a detailed procedure to find GCD of 444, 752, 359, 390 on our page.

3. How to find GCD of 444, 752, 359, 390 on a calculator?

You can find the GCD of 444, 752, 359, 390 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.