GCD of 796, 286, 603, 147 Calculator

Given Input numbers are 796, 286, 603, 147

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

Divisors of 796

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

1, 2, 4, 199, 398, 796

Divisors of 286

List of positive integer divisors of 286 that divides 286 without a remainder.

1, 2, 11, 13, 22, 26, 143, 286

Divisors of 603

List of positive integer divisors of 603 that divides 603 without a remainder.

1, 3, 9, 67, 201, 603

Divisors of 147

List of positive integer divisors of 147 that divides 147 without a remainder.

1, 3, 7, 21, 49, 147

Greatest Common Divisior

We found the divisors of 796, 286, 603, 147 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 796, 286, 603, 147 is 1.

Therefore, GCD of numbers 796, 286, 603, 147 is 1

Given Input Data is 796, 286, 603, 147

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

Prime Factorization of 796 is 2 x 2 x 199

Prime Factorization of 286 is 2 x 11 x 13

Prime Factorization of 603 is 3 x 3 x 67

Prime Factorization of 147 is 3 x 7 x 7

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(796, 286) = 113828

GCD(796, 286) = ( 796 x 286 ) / 113828

GCD(796, 286) = 227656 / 113828

GCD(796, 286) = 2

Step2:

Here we consider the GCD from the above i.e. 2 as first number and the next as 603

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

LCM(2, 603) = 1206

GCD(2, 603) = ( 2 x 603 ) / 1206

GCD(2, 603) = 1206 / 1206

GCD(2, 603) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 147

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

LCM(1, 147) = 147

GCD(1, 147) = ( 1 x 147 ) / 147

GCD(1, 147) = 147 / 147

GCD(1, 147) = 1

GCD of 796, 286, 603, 147 is 1

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1. What is the GCD of 796, 286, 603, 147?

GCD of 796, 286, 603, 147 is 1

2. Where do I get the detailed procedure to find GCD of 796, 286, 603, 147?

You can find a detailed procedure to find GCD of 796, 286, 603, 147 on our page.

3. How to find GCD of 796, 286, 603, 147 on a calculator?

You can find the GCD of 796, 286, 603, 147 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.