GCD of 863, 237, 13, 964 Calculator

Given Input numbers are 863, 237, 13, 964

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

Divisors of 863

List of positive integer divisors of 863 that divides 863 without a remainder.

1, 863

Divisors of 237

List of positive integer divisors of 237 that divides 237 without a remainder.

1, 3, 79, 237

Divisors of 13

List of positive integer divisors of 13 that divides 13 without a remainder.

1, 13

Divisors of 964

List of positive integer divisors of 964 that divides 964 without a remainder.

1, 2, 4, 241, 482, 964

Greatest Common Divisior

We found the divisors of 863, 237, 13, 964 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 863, 237, 13, 964 is 1.

Therefore, GCD of numbers 863, 237, 13, 964 is 1

Given Input Data is 863, 237, 13, 964

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

Prime Factorization of 863 is 863

Prime Factorization of 237 is 3 x 79

Prime Factorization of 13 is 13

Prime Factorization of 964 is 2 x 2 x 241

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(863, 237) = 204531

GCD(863, 237) = ( 863 x 237 ) / 204531

GCD(863, 237) = 204531 / 204531

GCD(863, 237) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 13

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

LCM(1, 13) = 13

GCD(1, 13) = ( 1 x 13 ) / 13

GCD(1, 13) = 13 / 13

GCD(1, 13) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 964

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

LCM(1, 964) = 964

GCD(1, 964) = ( 1 x 964 ) / 964

GCD(1, 964) = 964 / 964

GCD(1, 964) = 1

GCD of 863, 237, 13, 964 is 1

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1. What is the GCD of 863, 237, 13, 964?

GCD of 863, 237, 13, 964 is 1

2. Where do I get the detailed procedure to find GCD of 863, 237, 13, 964?

You can find a detailed procedure to find GCD of 863, 237, 13, 964 on our page.

3. How to find GCD of 863, 237, 13, 964 on a calculator?

You can find the GCD of 863, 237, 13, 964 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.