GCD of 573, 745, 378 Calculator

Given Input numbers are 573, 745, 378

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

Divisors of 573

List of positive integer divisors of 573 that divides 573 without a remainder.

1, 3, 191, 573

Divisors of 745

List of positive integer divisors of 745 that divides 745 without a remainder.

1, 5, 149, 745

Divisors of 378

List of positive integer divisors of 378 that divides 378 without a remainder.

1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378

Greatest Common Divisior

We found the divisors of 573, 745, 378 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 573, 745, 378 is 1.

Therefore, GCD of numbers 573, 745, 378 is 1

Given Input Data is 573, 745, 378

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

Prime Factorization of 573 is 3 x 191

Prime Factorization of 745 is 5 x 149

Prime Factorization of 378 is 2 x 3 x 3 x 3 x 7

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(573, 745) = 426885

GCD(573, 745) = ( 573 x 745 ) / 426885

GCD(573, 745) = 426885 / 426885

GCD(573, 745) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 378

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

LCM(1, 378) = 378

GCD(1, 378) = ( 1 x 378 ) / 378

GCD(1, 378) = 378 / 378

GCD(1, 378) = 1

GCD of 573, 745, 378 is 1

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1. What is the GCD of 573, 745, 378?

GCD of 573, 745, 378 is 1

2. Where do I get the detailed procedure to find GCD of 573, 745, 378?

You can find a detailed procedure to find GCD of 573, 745, 378 on our page.

3. How to find GCD of 573, 745, 378 on a calculator?

You can find the GCD of 573, 745, 378 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.