GCD of 147, 835, 18, 116 Calculator

Given Input numbers are 147, 835, 18, 116

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

Divisors of 147

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

1, 3, 7, 21, 49, 147

Divisors of 835

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

1, 5, 167, 835

Divisors of 18

List of positive integer divisors of 18 that divides 18 without a remainder.

1, 2, 3, 6, 9, 18

Divisors of 116

List of positive integer divisors of 116 that divides 116 without a remainder.

1, 2, 4, 29, 58, 116

Greatest Common Divisior

We found the divisors of 147, 835, 18, 116 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 147, 835, 18, 116 is 1.

Therefore, GCD of numbers 147, 835, 18, 116 is 1

Given Input Data is 147, 835, 18, 116

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

Prime Factorization of 147 is 3 x 7 x 7

Prime Factorization of 835 is 5 x 167

Prime Factorization of 18 is 2 x 3 x 3

Prime Factorization of 116 is 2 x 2 x 29

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(147, 835) = 122745

GCD(147, 835) = ( 147 x 835 ) / 122745

GCD(147, 835) = 122745 / 122745

GCD(147, 835) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 18

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

LCM(1, 18) = 18

GCD(1, 18) = ( 1 x 18 ) / 18

GCD(1, 18) = 18 / 18

GCD(1, 18) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 116

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

LCM(1, 116) = 116

GCD(1, 116) = ( 1 x 116 ) / 116

GCD(1, 116) = 116 / 116

GCD(1, 116) = 1

GCD of 147, 835, 18, 116 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 611, 195, 47, 245
• GCD of 698, 813, 34, 808
• GCD of 372, 585, 34, 884
• GCD of 183, 172, 36, 297
• GCD of 744, 342, 49, 185

1. What is the GCD of 147, 835, 18, 116?

GCD of 147, 835, 18, 116 is 1

2. Where do I get the detailed procedure to find GCD of 147, 835, 18, 116?

You can find a detailed procedure to find GCD of 147, 835, 18, 116 on our page.

3. How to find GCD of 147, 835, 18, 116 on a calculator?

You can find the GCD of 147, 835, 18, 116 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.