GCD of 17, 837, 139, 144 Calculator

Given Input numbers are 17, 837, 139, 144

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

Divisors of 17

List of positive integer divisors of 17 that divides 17 without a remainder.

1, 17

Divisors of 837

List of positive integer divisors of 837 that divides 837 without a remainder.

1, 3, 9, 27, 31, 93, 279, 837

Divisors of 139

List of positive integer divisors of 139 that divides 139 without a remainder.

1, 139

Divisors of 144

List of positive integer divisors of 144 that divides 144 without a remainder.

1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144

Greatest Common Divisior

We found the divisors of 17, 837, 139, 144 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 17, 837, 139, 144 is 1.

Therefore, GCD of numbers 17, 837, 139, 144 is 1

Given Input Data is 17, 837, 139, 144

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

Prime Factorization of 17 is 17

Prime Factorization of 837 is 3 x 3 x 3 x 31

Prime Factorization of 139 is 139

Prime Factorization of 144 is 2 x 2 x 2 x 2 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(17, 837) = 14229

GCD(17, 837) = ( 17 x 837 ) / 14229

GCD(17, 837) = 14229 / 14229

GCD(17, 837) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 139

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

LCM(1, 139) = 139

GCD(1, 139) = ( 1 x 139 ) / 139

GCD(1, 139) = 139 / 139

GCD(1, 139) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 144

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

LCM(1, 144) = 144

GCD(1, 144) = ( 1 x 144 ) / 144

GCD(1, 144) = 144 / 144

GCD(1, 144) = 1

GCD of 17, 837, 139, 144 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 15, 434, 295, 296
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1. What is the GCD of 17, 837, 139, 144?

GCD of 17, 837, 139, 144 is 1

2. Where do I get the detailed procedure to find GCD of 17, 837, 139, 144?

You can find a detailed procedure to find GCD of 17, 837, 139, 144 on our page.

3. How to find GCD of 17, 837, 139, 144 on a calculator?

You can find the GCD of 17, 837, 139, 144 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.