GCD of 393, 325, 925, 928 Calculator

Given Input numbers are 393, 325, 925, 928

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

Divisors of 393

List of positive integer divisors of 393 that divides 393 without a remainder.

1, 3, 131, 393

Divisors of 325

List of positive integer divisors of 325 that divides 325 without a remainder.

1, 5, 13, 25, 65, 325

Divisors of 925

List of positive integer divisors of 925 that divides 925 without a remainder.

1, 5, 25, 37, 185, 925

Divisors of 928

List of positive integer divisors of 928 that divides 928 without a remainder.

1, 2, 4, 8, 16, 29, 32, 58, 116, 232, 464, 928

Greatest Common Divisior

We found the divisors of 393, 325, 925, 928 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 393, 325, 925, 928 is 1.

Therefore, GCD of numbers 393, 325, 925, 928 is 1

Given Input Data is 393, 325, 925, 928

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

Prime Factorization of 393 is 3 x 131

Prime Factorization of 325 is 5 x 5 x 13

Prime Factorization of 925 is 5 x 5 x 37

Prime Factorization of 928 is 2 x 2 x 2 x 2 x 2 x 29

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(393, 325) = 127725

GCD(393, 325) = ( 393 x 325 ) / 127725

GCD(393, 325) = 127725 / 127725

GCD(393, 325) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 925

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

LCM(1, 925) = 925

GCD(1, 925) = ( 1 x 925 ) / 925

GCD(1, 925) = 925 / 925

GCD(1, 925) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 928

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

LCM(1, 928) = 928

GCD(1, 928) = ( 1 x 928 ) / 928

GCD(1, 928) = 928 / 928

GCD(1, 928) = 1

GCD of 393, 325, 925, 928 is 1

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1. What is the GCD of 393, 325, 925, 928?

GCD of 393, 325, 925, 928 is 1

2. Where do I get the detailed procedure to find GCD of 393, 325, 925, 928?

You can find a detailed procedure to find GCD of 393, 325, 925, 928 on our page.

3. How to find GCD of 393, 325, 925, 928 on a calculator?

You can find the GCD of 393, 325, 925, 928 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.