GCD of 824, 766, 81, 246 Calculator

Given Input numbers are 824, 766, 81, 246

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

Divisors of 824

List of positive integer divisors of 824 that divides 824 without a remainder.

1, 2, 4, 8, 103, 206, 412, 824

Divisors of 766

List of positive integer divisors of 766 that divides 766 without a remainder.

1, 2, 383, 766

Divisors of 81

List of positive integer divisors of 81 that divides 81 without a remainder.

1, 3, 9, 27, 81

Divisors of 246

List of positive integer divisors of 246 that divides 246 without a remainder.

1, 2, 3, 6, 41, 82, 123, 246

Greatest Common Divisior

We found the divisors of 824, 766, 81, 246 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 824, 766, 81, 246 is 1.

Therefore, GCD of numbers 824, 766, 81, 246 is 1

Given Input Data is 824, 766, 81, 246

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

Prime Factorization of 824 is 2 x 2 x 2 x 103

Prime Factorization of 766 is 2 x 383

Prime Factorization of 81 is 3 x 3 x 3 x 3

Prime Factorization of 246 is 2 x 3 x 41

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(824, 766) = 315592

GCD(824, 766) = ( 824 x 766 ) / 315592

GCD(824, 766) = 631184 / 315592

GCD(824, 766) = 2

Step2:

Here we consider the GCD from the above i.e. 2 as first number and the next as 81

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

LCM(2, 81) = 162

GCD(2, 81) = ( 2 x 81 ) / 162

GCD(2, 81) = 162 / 162

GCD(2, 81) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 246

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

LCM(1, 246) = 246

GCD(1, 246) = ( 1 x 246 ) / 246

GCD(1, 246) = 246 / 246

GCD(1, 246) = 1

GCD of 824, 766, 81, 246 is 1

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• GCD of 656, 459, 57, 953
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1. What is the GCD of 824, 766, 81, 246?

GCD of 824, 766, 81, 246 is 1

2. Where do I get the detailed procedure to find GCD of 824, 766, 81, 246?

You can find a detailed procedure to find GCD of 824, 766, 81, 246 on our page.

3. How to find GCD of 824, 766, 81, 246 on a calculator?

You can find the GCD of 824, 766, 81, 246 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.