GCD of 249, 598, 84, 425 Calculator

Given Input numbers are 249, 598, 84, 425

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

Divisors of 249

List of positive integer divisors of 249 that divides 249 without a remainder.

1, 3, 83, 249

Divisors of 598

List of positive integer divisors of 598 that divides 598 without a remainder.

1, 2, 13, 23, 26, 46, 299, 598

Divisors of 84

List of positive integer divisors of 84 that divides 84 without a remainder.

1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84

Divisors of 425

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

1, 5, 17, 25, 85, 425

Greatest Common Divisior

We found the divisors of 249, 598, 84, 425 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 249, 598, 84, 425 is 1.

Therefore, GCD of numbers 249, 598, 84, 425 is 1

Given Input Data is 249, 598, 84, 425

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

Prime Factorization of 249 is 3 x 83

Prime Factorization of 598 is 2 x 13 x 23

Prime Factorization of 84 is 2 x 2 x 3 x 7

Prime Factorization of 425 is 5 x 5 x 17

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(249, 598) = 148902

GCD(249, 598) = ( 249 x 598 ) / 148902

GCD(249, 598) = 148902 / 148902

GCD(249, 598) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 84

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

LCM(1, 84) = 84

GCD(1, 84) = ( 1 x 84 ) / 84

GCD(1, 84) = 84 / 84

GCD(1, 84) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 425

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

LCM(1, 425) = 425

GCD(1, 425) = ( 1 x 425 ) / 425

GCD(1, 425) = 425 / 425

GCD(1, 425) = 1

GCD of 249, 598, 84, 425 is 1

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1. What is the GCD of 249, 598, 84, 425?

GCD of 249, 598, 84, 425 is 1

2. Where do I get the detailed procedure to find GCD of 249, 598, 84, 425?

You can find a detailed procedure to find GCD of 249, 598, 84, 425 on our page.

3. How to find GCD of 249, 598, 84, 425 on a calculator?

You can find the GCD of 249, 598, 84, 425 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.