GCD of 272, 139, 994, 131 Calculator

Given Input numbers are 272, 139, 994, 131

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

Divisors of 272

List of positive integer divisors of 272 that divides 272 without a remainder.

1, 2, 4, 8, 16, 17, 34, 68, 136, 272

Divisors of 139

List of positive integer divisors of 139 that divides 139 without a remainder.

1, 139

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 131

List of positive integer divisors of 131 that divides 131 without a remainder.

1, 131

Greatest Common Divisior

We found the divisors of 272, 139, 994, 131 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 272, 139, 994, 131 is 1.

Therefore, GCD of numbers 272, 139, 994, 131 is 1

Given Input Data is 272, 139, 994, 131

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

Prime Factorization of 272 is 2 x 2 x 2 x 2 x 17

Prime Factorization of 139 is 139

Prime Factorization of 994 is 2 x 7 x 71

Prime Factorization of 131 is 131

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(272, 139) = 37808

GCD(272, 139) = ( 272 x 139 ) / 37808

GCD(272, 139) = 37808 / 37808

GCD(272, 139) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 994

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

LCM(1, 994) = 994

GCD(1, 994) = ( 1 x 994 ) / 994

GCD(1, 994) = 994 / 994

GCD(1, 994) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 131

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

LCM(1, 131) = 131

GCD(1, 131) = ( 1 x 131 ) / 131

GCD(1, 131) = 131 / 131

GCD(1, 131) = 1

GCD of 272, 139, 994, 131 is 1

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1. What is the GCD of 272, 139, 994, 131?

GCD of 272, 139, 994, 131 is 1

2. Where do I get the detailed procedure to find GCD of 272, 139, 994, 131?

You can find a detailed procedure to find GCD of 272, 139, 994, 131 on our page.

3. How to find GCD of 272, 139, 994, 131 on a calculator?

You can find the GCD of 272, 139, 994, 131 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.