GCD of 398, 325, 708 Calculator

Given Input numbers are 398, 325, 708

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

Divisors of 398

List of positive integer divisors of 398 that divides 398 without a remainder.

1, 2, 199, 398

Divisors of 325

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

1, 5, 13, 25, 65, 325

Divisors of 708

List of positive integer divisors of 708 that divides 708 without a remainder.

1, 2, 3, 4, 6, 12, 59, 118, 177, 236, 354, 708

Greatest Common Divisior

We found the divisors of 398, 325, 708 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 398, 325, 708 is 1.

Therefore, GCD of numbers 398, 325, 708 is 1

Given Input Data is 398, 325, 708

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

Prime Factorization of 398 is 2 x 199

Prime Factorization of 325 is 5 x 5 x 13

Prime Factorization of 708 is 2 x 2 x 3 x 59

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(398, 325) = 129350

GCD(398, 325) = ( 398 x 325 ) / 129350

GCD(398, 325) = 129350 / 129350

GCD(398, 325) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 708

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

LCM(1, 708) = 708

GCD(1, 708) = ( 1 x 708 ) / 708

GCD(1, 708) = 708 / 708

GCD(1, 708) = 1

GCD of 398, 325, 708 is 1

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1. What is the GCD of 398, 325, 708?

GCD of 398, 325, 708 is 1

2. Where do I get the detailed procedure to find GCD of 398, 325, 708?

You can find a detailed procedure to find GCD of 398, 325, 708 on our page.

3. How to find GCD of 398, 325, 708 on a calculator?

You can find the GCD of 398, 325, 708 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.