GCD of 246, 104, 81, 942 Calculator

Given Input numbers are 246, 104, 81, 942

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

Divisors of 246

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

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

Divisors of 104

List of positive integer divisors of 104 that divides 104 without a remainder.

1, 2, 4, 8, 13, 26, 52, 104

Divisors of 81

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

1, 3, 9, 27, 81

Divisors of 942

List of positive integer divisors of 942 that divides 942 without a remainder.

1, 2, 3, 6, 157, 314, 471, 942

Greatest Common Divisior

We found the divisors of 246, 104, 81, 942 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 246, 104, 81, 942 is 1.

Therefore, GCD of numbers 246, 104, 81, 942 is 1

Given Input Data is 246, 104, 81, 942

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

Prime Factorization of 246 is 2 x 3 x 41

Prime Factorization of 104 is 2 x 2 x 2 x 13

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

Prime Factorization of 942 is 2 x 3 x 157

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(246, 104) = 12792

GCD(246, 104) = ( 246 x 104 ) / 12792

GCD(246, 104) = 25584 / 12792

GCD(246, 104) = 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 942

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

LCM(1, 942) = 942

GCD(1, 942) = ( 1 x 942 ) / 942

GCD(1, 942) = 942 / 942

GCD(1, 942) = 1

GCD of 246, 104, 81, 942 is 1

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• GCD of 317, 512, 51, 809
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1. What is the GCD of 246, 104, 81, 942?

GCD of 246, 104, 81, 942 is 1

2. Where do I get the detailed procedure to find GCD of 246, 104, 81, 942?

You can find a detailed procedure to find GCD of 246, 104, 81, 942 on our page.

3. How to find GCD of 246, 104, 81, 942 on a calculator?

You can find the GCD of 246, 104, 81, 942 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.