GCD of 442, 533, 744 Calculator

Given Input numbers are 442, 533, 744

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

Divisors of 442

List of positive integer divisors of 442 that divides 442 without a remainder.

1, 2, 13, 17, 26, 34, 221, 442

Divisors of 533

List of positive integer divisors of 533 that divides 533 without a remainder.

1, 13, 41, 533

Divisors of 744

List of positive integer divisors of 744 that divides 744 without a remainder.

1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 372, 744

Greatest Common Divisior

We found the divisors of 442, 533, 744 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 442, 533, 744 is 1.

Therefore, GCD of numbers 442, 533, 744 is 1

Given Input Data is 442, 533, 744

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

Prime Factorization of 442 is 2 x 13 x 17

Prime Factorization of 533 is 13 x 41

Prime Factorization of 744 is 2 x 2 x 2 x 3 x 31

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(442, 533) = 18122

GCD(442, 533) = ( 442 x 533 ) / 18122

GCD(442, 533) = 235586 / 18122

GCD(442, 533) = 13

Step2:

Here we consider the GCD from the above i.e. 13 as first number and the next as 744

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

LCM(13, 744) = 9672

GCD(13, 744) = ( 13 x 744 ) / 9672

GCD(13, 744) = 9672 / 9672

GCD(13, 744) = 1

GCD of 442, 533, 744 is 1

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1. What is the GCD of 442, 533, 744?

GCD of 442, 533, 744 is 1

2. Where do I get the detailed procedure to find GCD of 442, 533, 744?

You can find a detailed procedure to find GCD of 442, 533, 744 on our page.

3. How to find GCD of 442, 533, 744 on a calculator?

You can find the GCD of 442, 533, 744 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.