GCD of 281, 134, 71, 756 Calculator

Given Input numbers are 281, 134, 71, 756

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

Divisors of 281

List of positive integer divisors of 281 that divides 281 without a remainder.

1, 281

Divisors of 134

List of positive integer divisors of 134 that divides 134 without a remainder.

1, 2, 67, 134

Divisors of 71

List of positive integer divisors of 71 that divides 71 without a remainder.

1, 71

Divisors of 756

List of positive integer divisors of 756 that divides 756 without a remainder.

1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756

Greatest Common Divisior

We found the divisors of 281, 134, 71, 756 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 281, 134, 71, 756 is 1.

Therefore, GCD of numbers 281, 134, 71, 756 is 1

Given Input Data is 281, 134, 71, 756

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

Prime Factorization of 281 is 281

Prime Factorization of 134 is 2 x 67

Prime Factorization of 71 is 71

Prime Factorization of 756 is 2 x 2 x 3 x 3 x 3 x 7

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(281, 134) = 37654

GCD(281, 134) = ( 281 x 134 ) / 37654

GCD(281, 134) = 37654 / 37654

GCD(281, 134) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 71

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

LCM(1, 71) = 71

GCD(1, 71) = ( 1 x 71 ) / 71

GCD(1, 71) = 71 / 71

GCD(1, 71) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 756

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

LCM(1, 756) = 756

GCD(1, 756) = ( 1 x 756 ) / 756

GCD(1, 756) = 756 / 756

GCD(1, 756) = 1

GCD of 281, 134, 71, 756 is 1

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• GCD of 193, 183, 78, 776
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1. What is the GCD of 281, 134, 71, 756?

GCD of 281, 134, 71, 756 is 1

2. Where do I get the detailed procedure to find GCD of 281, 134, 71, 756?

You can find a detailed procedure to find GCD of 281, 134, 71, 756 on our page.

3. How to find GCD of 281, 134, 71, 756 on a calculator?

You can find the GCD of 281, 134, 71, 756 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.