GCD of 436, 796, 784, 211 Calculator

Given Input numbers are 436, 796, 784, 211

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

Divisors of 436

List of positive integer divisors of 436 that divides 436 without a remainder.

1, 2, 4, 109, 218, 436

Divisors of 796

List of positive integer divisors of 796 that divides 796 without a remainder.

1, 2, 4, 199, 398, 796

Divisors of 784

List of positive integer divisors of 784 that divides 784 without a remainder.

1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784

Divisors of 211

List of positive integer divisors of 211 that divides 211 without a remainder.

1, 211

Greatest Common Divisior

We found the divisors of 436, 796, 784, 211 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 436, 796, 784, 211 is 1.

Therefore, GCD of numbers 436, 796, 784, 211 is 1

Given Input Data is 436, 796, 784, 211

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

Prime Factorization of 436 is 2 x 2 x 109

Prime Factorization of 796 is 2 x 2 x 199

Prime Factorization of 784 is 2 x 2 x 2 x 2 x 7 x 7

Prime Factorization of 211 is 211

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(436, 796) = 86764

GCD(436, 796) = ( 436 x 796 ) / 86764

GCD(436, 796) = 347056 / 86764

GCD(436, 796) = 4

Step2:

Here we consider the GCD from the above i.e. 4 as first number and the next as 784

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

LCM(4, 784) = 784

GCD(4, 784) = ( 4 x 784 ) / 784

GCD(4, 784) = 3136 / 784

GCD(4, 784) = 4

Step3:

Here we consider the GCD from the above i.e. 4 as first number and the next as 211

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

LCM(4, 211) = 844

GCD(4, 211) = ( 4 x 211 ) / 844

GCD(4, 211) = 844 / 844

GCD(4, 211) = 1

GCD of 436, 796, 784, 211 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 358, 324, 534, 838
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• GCD of 985, 143, 485, 896
• GCD of 774, 850, 724, 172

1. What is the GCD of 436, 796, 784, 211?

GCD of 436, 796, 784, 211 is 1

2. Where do I get the detailed procedure to find GCD of 436, 796, 784, 211?

You can find a detailed procedure to find GCD of 436, 796, 784, 211 on our page.

3. How to find GCD of 436, 796, 784, 211 on a calculator?

You can find the GCD of 436, 796, 784, 211 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.