GCD of 117, 177, 163, 244 Calculator

Given Input numbers are 117, 177, 163, 244

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

Divisors of 117

List of positive integer divisors of 117 that divides 117 without a remainder.

1, 3, 9, 13, 39, 117

Divisors of 177

List of positive integer divisors of 177 that divides 177 without a remainder.

1, 3, 59, 177

Divisors of 163

List of positive integer divisors of 163 that divides 163 without a remainder.

1, 163

Divisors of 244

List of positive integer divisors of 244 that divides 244 without a remainder.

1, 2, 4, 61, 122, 244

Greatest Common Divisior

We found the divisors of 117, 177, 163, 244 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 117, 177, 163, 244 is 1.

Therefore, GCD of numbers 117, 177, 163, 244 is 1

Given Input Data is 117, 177, 163, 244

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

Prime Factorization of 117 is 3 x 3 x 13

Prime Factorization of 177 is 3 x 59

Prime Factorization of 163 is 163

Prime Factorization of 244 is 2 x 2 x 61

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(117, 177) = 6903

GCD(117, 177) = ( 117 x 177 ) / 6903

GCD(117, 177) = 20709 / 6903

GCD(117, 177) = 3

Step2:

Here we consider the GCD from the above i.e. 3 as first number and the next as 163

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

LCM(3, 163) = 489

GCD(3, 163) = ( 3 x 163 ) / 489

GCD(3, 163) = 489 / 489

GCD(3, 163) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 244

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

LCM(1, 244) = 244

GCD(1, 244) = ( 1 x 244 ) / 244

GCD(1, 244) = 244 / 244

GCD(1, 244) = 1

GCD of 117, 177, 163, 244 is 1

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1. What is the GCD of 117, 177, 163, 244?

GCD of 117, 177, 163, 244 is 1

2. Where do I get the detailed procedure to find GCD of 117, 177, 163, 244?

You can find a detailed procedure to find GCD of 117, 177, 163, 244 on our page.

3. How to find GCD of 117, 177, 163, 244 on a calculator?

You can find the GCD of 117, 177, 163, 244 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.