GCD of 247, 296, 537, 443 Calculator

Given Input numbers are 247, 296, 537, 443

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

Divisors of 247

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

1, 13, 19, 247

Divisors of 296

List of positive integer divisors of 296 that divides 296 without a remainder.

1, 2, 4, 8, 37, 74, 148, 296

Divisors of 537

List of positive integer divisors of 537 that divides 537 without a remainder.

1, 3, 179, 537

Divisors of 443

List of positive integer divisors of 443 that divides 443 without a remainder.

1, 443

Greatest Common Divisior

We found the divisors of 247, 296, 537, 443 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 247, 296, 537, 443 is 1.

Therefore, GCD of numbers 247, 296, 537, 443 is 1

Given Input Data is 247, 296, 537, 443

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

Prime Factorization of 247 is 13 x 19

Prime Factorization of 296 is 2 x 2 x 2 x 37

Prime Factorization of 537 is 3 x 179

Prime Factorization of 443 is 443

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(247, 296) = 73112

GCD(247, 296) = ( 247 x 296 ) / 73112

GCD(247, 296) = 73112 / 73112

GCD(247, 296) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 537

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

LCM(1, 537) = 537

GCD(1, 537) = ( 1 x 537 ) / 537

GCD(1, 537) = 537 / 537

GCD(1, 537) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 443

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

LCM(1, 443) = 443

GCD(1, 443) = ( 1 x 443 ) / 443

GCD(1, 443) = 443 / 443

GCD(1, 443) = 1

GCD of 247, 296, 537, 443 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 841, 845, 520, 181
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• GCD of 709, 610, 211, 552

1. What is the GCD of 247, 296, 537, 443?

GCD of 247, 296, 537, 443 is 1

2. Where do I get the detailed procedure to find GCD of 247, 296, 537, 443?

You can find a detailed procedure to find GCD of 247, 296, 537, 443 on our page.

3. How to find GCD of 247, 296, 537, 443 on a calculator?

You can find the GCD of 247, 296, 537, 443 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.