GCD of 369, 155, 753, 444 Calculator

Given Input numbers are 369, 155, 753, 444

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

Divisors of 369

List of positive integer divisors of 369 that divides 369 without a remainder.

1, 3, 9, 41, 123, 369

Divisors of 155

List of positive integer divisors of 155 that divides 155 without a remainder.

1, 5, 31, 155

Divisors of 753

List of positive integer divisors of 753 that divides 753 without a remainder.

1, 3, 251, 753

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

Greatest Common Divisior

We found the divisors of 369, 155, 753, 444 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 369, 155, 753, 444 is 1.

Therefore, GCD of numbers 369, 155, 753, 444 is 1

Given Input Data is 369, 155, 753, 444

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

Prime Factorization of 369 is 3 x 3 x 41

Prime Factorization of 155 is 5 x 31

Prime Factorization of 753 is 3 x 251

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

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(369, 155) = 57195

GCD(369, 155) = ( 369 x 155 ) / 57195

GCD(369, 155) = 57195 / 57195

GCD(369, 155) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 753

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

LCM(1, 753) = 753

GCD(1, 753) = ( 1 x 753 ) / 753

GCD(1, 753) = 753 / 753

GCD(1, 753) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 444

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

LCM(1, 444) = 444

GCD(1, 444) = ( 1 x 444 ) / 444

GCD(1, 444) = 444 / 444

GCD(1, 444) = 1

GCD of 369, 155, 753, 444 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 599, 514, 621, 448
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• GCD of 909, 924, 261, 244

1. What is the GCD of 369, 155, 753, 444?

GCD of 369, 155, 753, 444 is 1

2. Where do I get the detailed procedure to find GCD of 369, 155, 753, 444?

You can find a detailed procedure to find GCD of 369, 155, 753, 444 on our page.

3. How to find GCD of 369, 155, 753, 444 on a calculator?

You can find the GCD of 369, 155, 753, 444 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.