GCD of 786, 291, 48, 488 Calculator

Given Input numbers are 786, 291, 48, 488

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

Divisors of 786

List of positive integer divisors of 786 that divides 786 without a remainder.

1, 2, 3, 6, 131, 262, 393, 786

Divisors of 291

List of positive integer divisors of 291 that divides 291 without a remainder.

1, 3, 97, 291

Divisors of 48

List of positive integer divisors of 48 that divides 48 without a remainder.

1, 2, 3, 4, 6, 8, 12, 16, 24, 48

Divisors of 488

List of positive integer divisors of 488 that divides 488 without a remainder.

1, 2, 4, 8, 61, 122, 244, 488

Greatest Common Divisior

We found the divisors of 786, 291, 48, 488 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 786, 291, 48, 488 is 1.

Therefore, GCD of numbers 786, 291, 48, 488 is 1

Given Input Data is 786, 291, 48, 488

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

Prime Factorization of 786 is 2 x 3 x 131

Prime Factorization of 291 is 3 x 97

Prime Factorization of 48 is 2 x 2 x 2 x 2 x 3

Prime Factorization of 488 is 2 x 2 x 2 x 61

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(786, 291) = 76242

GCD(786, 291) = ( 786 x 291 ) / 76242

GCD(786, 291) = 228726 / 76242

GCD(786, 291) = 3

Step2:

Here we consider the GCD from the above i.e. 3 as first number and the next as 48

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

LCM(3, 48) = 48

GCD(3, 48) = ( 3 x 48 ) / 48

GCD(3, 48) = 144 / 48

GCD(3, 48) = 3

Step3:

Here we consider the GCD from the above i.e. 3 as first number and the next as 488

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

LCM(3, 488) = 1464

GCD(3, 488) = ( 3 x 488 ) / 1464

GCD(3, 488) = 1464 / 1464

GCD(3, 488) = 1

GCD of 786, 291, 48, 488 is 1

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1. What is the GCD of 786, 291, 48, 488?

GCD of 786, 291, 48, 488 is 1

2. Where do I get the detailed procedure to find GCD of 786, 291, 48, 488?

You can find a detailed procedure to find GCD of 786, 291, 48, 488 on our page.

3. How to find GCD of 786, 291, 48, 488 on a calculator?

You can find the GCD of 786, 291, 48, 488 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.