GCD of 402, 794, 573, 276 Calculator

Given Input numbers are 402, 794, 573, 276

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

Divisors of 402

List of positive integer divisors of 402 that divides 402 without a remainder.

1, 2, 3, 6, 67, 134, 201, 402

Divisors of 794

List of positive integer divisors of 794 that divides 794 without a remainder.

1, 2, 397, 794

Divisors of 573

List of positive integer divisors of 573 that divides 573 without a remainder.

1, 3, 191, 573

Divisors of 276

List of positive integer divisors of 276 that divides 276 without a remainder.

1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276

Greatest Common Divisior

We found the divisors of 402, 794, 573, 276 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 402, 794, 573, 276 is 1.

Therefore, GCD of numbers 402, 794, 573, 276 is 1

Given Input Data is 402, 794, 573, 276

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

Prime Factorization of 402 is 2 x 3 x 67

Prime Factorization of 794 is 2 x 397

Prime Factorization of 573 is 3 x 191

Prime Factorization of 276 is 2 x 2 x 3 x 23

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(402, 794) = 159594

GCD(402, 794) = ( 402 x 794 ) / 159594

GCD(402, 794) = 319188 / 159594

GCD(402, 794) = 2

Step2:

Here we consider the GCD from the above i.e. 2 as first number and the next as 573

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

LCM(2, 573) = 1146

GCD(2, 573) = ( 2 x 573 ) / 1146

GCD(2, 573) = 1146 / 1146

GCD(2, 573) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 276

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

LCM(1, 276) = 276

GCD(1, 276) = ( 1 x 276 ) / 276

GCD(1, 276) = 276 / 276

GCD(1, 276) = 1

GCD of 402, 794, 573, 276 is 1

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1. What is the GCD of 402, 794, 573, 276?

GCD of 402, 794, 573, 276 is 1

2. Where do I get the detailed procedure to find GCD of 402, 794, 573, 276?

You can find a detailed procedure to find GCD of 402, 794, 573, 276 on our page.

3. How to find GCD of 402, 794, 573, 276 on a calculator?

You can find the GCD of 402, 794, 573, 276 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.