GCD of 425, 468, 305, 912 Calculator

Given Input numbers are 425, 468, 305, 912

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

Divisors of 425

List of positive integer divisors of 425 that divides 425 without a remainder.

1, 5, 17, 25, 85, 425

Divisors of 468

List of positive integer divisors of 468 that divides 468 without a remainder.

1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468

Divisors of 305

List of positive integer divisors of 305 that divides 305 without a remainder.

1, 5, 61, 305

Divisors of 912

List of positive integer divisors of 912 that divides 912 without a remainder.

1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 456, 912

Greatest Common Divisior

We found the divisors of 425, 468, 305, 912 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 425, 468, 305, 912 is 1.

Therefore, GCD of numbers 425, 468, 305, 912 is 1

Given Input Data is 425, 468, 305, 912

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

Prime Factorization of 425 is 5 x 5 x 17

Prime Factorization of 468 is 2 x 2 x 3 x 3 x 13

Prime Factorization of 305 is 5 x 61

Prime Factorization of 912 is 2 x 2 x 2 x 2 x 3 x 19

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(425, 468) = 198900

GCD(425, 468) = ( 425 x 468 ) / 198900

GCD(425, 468) = 198900 / 198900

GCD(425, 468) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 305

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

LCM(1, 305) = 305

GCD(1, 305) = ( 1 x 305 ) / 305

GCD(1, 305) = 305 / 305

GCD(1, 305) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 912

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

LCM(1, 912) = 912

GCD(1, 912) = ( 1 x 912 ) / 912

GCD(1, 912) = 912 / 912

GCD(1, 912) = 1

GCD of 425, 468, 305, 912 is 1

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1. What is the GCD of 425, 468, 305, 912?

GCD of 425, 468, 305, 912 is 1

2. Where do I get the detailed procedure to find GCD of 425, 468, 305, 912?

You can find a detailed procedure to find GCD of 425, 468, 305, 912 on our page.

3. How to find GCD of 425, 468, 305, 912 on a calculator?

You can find the GCD of 425, 468, 305, 912 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.