GCD of 783, 668, 394, 182 Calculator

Given Input numbers are 783, 668, 394, 182

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

Divisors of 783

List of positive integer divisors of 783 that divides 783 without a remainder.

1, 3, 9, 27, 29, 87, 261, 783

Divisors of 668

List of positive integer divisors of 668 that divides 668 without a remainder.

1, 2, 4, 167, 334, 668

Divisors of 394

List of positive integer divisors of 394 that divides 394 without a remainder.

1, 2, 197, 394

Divisors of 182

List of positive integer divisors of 182 that divides 182 without a remainder.

1, 2, 7, 13, 14, 26, 91, 182

Greatest Common Divisior

We found the divisors of 783, 668, 394, 182 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 783, 668, 394, 182 is 1.

Therefore, GCD of numbers 783, 668, 394, 182 is 1

Given Input Data is 783, 668, 394, 182

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

Prime Factorization of 783 is 3 x 3 x 3 x 29

Prime Factorization of 668 is 2 x 2 x 167

Prime Factorization of 394 is 2 x 197

Prime Factorization of 182 is 2 x 7 x 13

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(783, 668) = 523044

GCD(783, 668) = ( 783 x 668 ) / 523044

GCD(783, 668) = 523044 / 523044

GCD(783, 668) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 394

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

LCM(1, 394) = 394

GCD(1, 394) = ( 1 x 394 ) / 394

GCD(1, 394) = 394 / 394

GCD(1, 394) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 182

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

LCM(1, 182) = 182

GCD(1, 182) = ( 1 x 182 ) / 182

GCD(1, 182) = 182 / 182

GCD(1, 182) = 1

GCD of 783, 668, 394, 182 is 1

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1. What is the GCD of 783, 668, 394, 182?

GCD of 783, 668, 394, 182 is 1

2. Where do I get the detailed procedure to find GCD of 783, 668, 394, 182?

You can find a detailed procedure to find GCD of 783, 668, 394, 182 on our page.

3. How to find GCD of 783, 668, 394, 182 on a calculator?

You can find the GCD of 783, 668, 394, 182 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.