GCD of 236, 158, 13, 864 Calculator

Given Input numbers are 236, 158, 13, 864

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

Divisors of 236

List of positive integer divisors of 236 that divides 236 without a remainder.

1, 2, 4, 59, 118, 236

Divisors of 158

List of positive integer divisors of 158 that divides 158 without a remainder.

1, 2, 79, 158

Divisors of 13

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

1, 13

Divisors of 864

List of positive integer divisors of 864 that divides 864 without a remainder.

1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864

Greatest Common Divisior

We found the divisors of 236, 158, 13, 864 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 236, 158, 13, 864 is 1.

Therefore, GCD of numbers 236, 158, 13, 864 is 1

Given Input Data is 236, 158, 13, 864

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

Prime Factorization of 236 is 2 x 2 x 59

Prime Factorization of 158 is 2 x 79

Prime Factorization of 13 is 13

Prime Factorization of 864 is 2 x 2 x 2 x 2 x 2 x 3 x 3 x 3

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(236, 158) = 18644

GCD(236, 158) = ( 236 x 158 ) / 18644

GCD(236, 158) = 37288 / 18644

GCD(236, 158) = 2

Step2:

Here we consider the GCD from the above i.e. 2 as first number and the next as 13

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

LCM(2, 13) = 26

GCD(2, 13) = ( 2 x 13 ) / 26

GCD(2, 13) = 26 / 26

GCD(2, 13) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 864

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

LCM(1, 864) = 864

GCD(1, 864) = ( 1 x 864 ) / 864

GCD(1, 864) = 864 / 864

GCD(1, 864) = 1

GCD of 236, 158, 13, 864 is 1

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1. What is the GCD of 236, 158, 13, 864?

GCD of 236, 158, 13, 864 is 1

2. Where do I get the detailed procedure to find GCD of 236, 158, 13, 864?

You can find a detailed procedure to find GCD of 236, 158, 13, 864 on our page.

3. How to find GCD of 236, 158, 13, 864 on a calculator?

You can find the GCD of 236, 158, 13, 864 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.