GCD of 158, 114, 835, 790 Calculator

Given Input numbers are 158, 114, 835, 790

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

Divisors of 158

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

1, 2, 79, 158

Divisors of 114

List of positive integer divisors of 114 that divides 114 without a remainder.

1, 2, 3, 6, 19, 38, 57, 114

Divisors of 835

List of positive integer divisors of 835 that divides 835 without a remainder.

1, 5, 167, 835

Divisors of 790

List of positive integer divisors of 790 that divides 790 without a remainder.

1, 2, 5, 10, 79, 158, 395, 790

Greatest Common Divisior

We found the divisors of 158, 114, 835, 790 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 158, 114, 835, 790 is 1.

Therefore, GCD of numbers 158, 114, 835, 790 is 1

Given Input Data is 158, 114, 835, 790

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

Prime Factorization of 158 is 2 x 79

Prime Factorization of 114 is 2 x 3 x 19

Prime Factorization of 835 is 5 x 167

Prime Factorization of 790 is 2 x 5 x 79

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(158, 114) = 9006

GCD(158, 114) = ( 158 x 114 ) / 9006

GCD(158, 114) = 18012 / 9006

GCD(158, 114) = 2

Step2:

Here we consider the GCD from the above i.e. 2 as first number and the next as 835

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

LCM(2, 835) = 1670

GCD(2, 835) = ( 2 x 835 ) / 1670

GCD(2, 835) = 1670 / 1670

GCD(2, 835) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 790

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

LCM(1, 790) = 790

GCD(1, 790) = ( 1 x 790 ) / 790

GCD(1, 790) = 790 / 790

GCD(1, 790) = 1

GCD of 158, 114, 835, 790 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 331, 808, 372, 107
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• GCD of 500, 791, 122, 881

1. What is the GCD of 158, 114, 835, 790?

GCD of 158, 114, 835, 790 is 1

2. Where do I get the detailed procedure to find GCD of 158, 114, 835, 790?

You can find a detailed procedure to find GCD of 158, 114, 835, 790 on our page.

3. How to find GCD of 158, 114, 835, 790 on a calculator?

You can find the GCD of 158, 114, 835, 790 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.