GCD of 995, 247, 323, 136 Calculator

Given Input numbers are 995, 247, 323, 136

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

Divisors of 995

List of positive integer divisors of 995 that divides 995 without a remainder.

1, 5, 199, 995

Divisors of 247

List of positive integer divisors of 247 that divides 247 without a remainder.

1, 13, 19, 247

Divisors of 323

List of positive integer divisors of 323 that divides 323 without a remainder.

1, 17, 19, 323

Divisors of 136

List of positive integer divisors of 136 that divides 136 without a remainder.

1, 2, 4, 8, 17, 34, 68, 136

Greatest Common Divisior

We found the divisors of 995, 247, 323, 136 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 995, 247, 323, 136 is 1.

Therefore, GCD of numbers 995, 247, 323, 136 is 1

Given Input Data is 995, 247, 323, 136

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

Prime Factorization of 995 is 5 x 199

Prime Factorization of 247 is 13 x 19

Prime Factorization of 323 is 17 x 19

Prime Factorization of 136 is 2 x 2 x 2 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(995, 247) = 245765

GCD(995, 247) = ( 995 x 247 ) / 245765

GCD(995, 247) = 245765 / 245765

GCD(995, 247) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 323

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

LCM(1, 323) = 323

GCD(1, 323) = ( 1 x 323 ) / 323

GCD(1, 323) = 323 / 323

GCD(1, 323) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 136

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

LCM(1, 136) = 136

GCD(1, 136) = ( 1 x 136 ) / 136

GCD(1, 136) = 136 / 136

GCD(1, 136) = 1

GCD of 995, 247, 323, 136 is 1

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1. What is the GCD of 995, 247, 323, 136?

GCD of 995, 247, 323, 136 is 1

2. Where do I get the detailed procedure to find GCD of 995, 247, 323, 136?

You can find a detailed procedure to find GCD of 995, 247, 323, 136 on our page.

3. How to find GCD of 995, 247, 323, 136 on a calculator?

You can find the GCD of 995, 247, 323, 136 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.