GCD of 95, 644, 117, 244 Calculator

Given Input numbers are 95, 644, 117, 244

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

Divisors of 95

List of positive integer divisors of 95 that divides 95 without a remainder.

1, 5, 19, 95

Divisors of 644

List of positive integer divisors of 644 that divides 644 without a remainder.

1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644

Divisors of 117

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

1, 3, 9, 13, 39, 117

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 95, 644, 117, 244 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 95, 644, 117, 244 is 1.

Therefore, GCD of numbers 95, 644, 117, 244 is 1

Given Input Data is 95, 644, 117, 244

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

Prime Factorization of 95 is 5 x 19

Prime Factorization of 644 is 2 x 2 x 7 x 23

Prime Factorization of 117 is 3 x 3 x 13

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(95, 644) = 61180

GCD(95, 644) = ( 95 x 644 ) / 61180

GCD(95, 644) = 61180 / 61180

GCD(95, 644) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 117

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

LCM(1, 117) = 117

GCD(1, 117) = ( 1 x 117 ) / 117

GCD(1, 117) = 117 / 117

GCD(1, 117) = 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 95, 644, 117, 244 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 37, 993, 872, 267
• GCD of 65, 364, 862, 587
• GCD of 45, 556, 546, 806
• GCD of 89, 829, 384, 736
• GCD of 15, 902, 258, 870

1. What is the GCD of 95, 644, 117, 244?

GCD of 95, 644, 117, 244 is 1

2. Where do I get the detailed procedure to find GCD of 95, 644, 117, 244?

You can find a detailed procedure to find GCD of 95, 644, 117, 244 on our page.

3. How to find GCD of 95, 644, 117, 244 on a calculator?

You can find the GCD of 95, 644, 117, 244 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.