GCD of 994, 270, 22, 487 Calculator

Given Input numbers are 994, 270, 22, 487

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

Divisors of 994

List of positive integer divisors of 994 that divides 994 without a remainder.

1, 2, 7, 14, 71, 142, 497, 994

Divisors of 270

List of positive integer divisors of 270 that divides 270 without a remainder.

1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270

Divisors of 22

List of positive integer divisors of 22 that divides 22 without a remainder.

1, 2, 11, 22

Divisors of 487

List of positive integer divisors of 487 that divides 487 without a remainder.

1, 487

Greatest Common Divisior

We found the divisors of 994, 270, 22, 487 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 994, 270, 22, 487 is 1.

Therefore, GCD of numbers 994, 270, 22, 487 is 1

Given Input Data is 994, 270, 22, 487

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

Prime Factorization of 994 is 2 x 7 x 71

Prime Factorization of 270 is 2 x 3 x 3 x 3 x 5

Prime Factorization of 22 is 2 x 11

Prime Factorization of 487 is 487

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(994, 270) = 134190

GCD(994, 270) = ( 994 x 270 ) / 134190

GCD(994, 270) = 268380 / 134190

GCD(994, 270) = 2

Step2:

Here we consider the GCD from the above i.e. 2 as first number and the next as 22

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

LCM(2, 22) = 22

GCD(2, 22) = ( 2 x 22 ) / 22

GCD(2, 22) = 44 / 22

GCD(2, 22) = 2

Step3:

Here we consider the GCD from the above i.e. 2 as first number and the next as 487

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

LCM(2, 487) = 974

GCD(2, 487) = ( 2 x 487 ) / 974

GCD(2, 487) = 974 / 974

GCD(2, 487) = 1

GCD of 994, 270, 22, 487 is 1

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1. What is the GCD of 994, 270, 22, 487?

GCD of 994, 270, 22, 487 is 1

2. Where do I get the detailed procedure to find GCD of 994, 270, 22, 487?

You can find a detailed procedure to find GCD of 994, 270, 22, 487 on our page.

3. How to find GCD of 994, 270, 22, 487 on a calculator?

You can find the GCD of 994, 270, 22, 487 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.