GCD of 244, 380, 13, 976 Calculator

Given Input numbers are 244, 380, 13, 976

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

Divisors of 244

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

1, 2, 4, 61, 122, 244

Divisors of 380

List of positive integer divisors of 380 that divides 380 without a remainder.

1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380

Divisors of 13

List of positive integer divisors of 13 that divides 13 without a remainder.

1, 13

Divisors of 976

List of positive integer divisors of 976 that divides 976 without a remainder.

1, 2, 4, 8, 16, 61, 122, 244, 488, 976

Greatest Common Divisior

We found the divisors of 244, 380, 13, 976 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 244, 380, 13, 976 is 1.

Therefore, GCD of numbers 244, 380, 13, 976 is 1

Given Input Data is 244, 380, 13, 976

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

Prime Factorization of 244 is 2 x 2 x 61

Prime Factorization of 380 is 2 x 2 x 5 x 19

Prime Factorization of 13 is 13

Prime Factorization of 976 is 2 x 2 x 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(244, 380) = 23180

GCD(244, 380) = ( 244 x 380 ) / 23180

GCD(244, 380) = 92720 / 23180

GCD(244, 380) = 4

Step2:

Here we consider the GCD from the above i.e. 4 as first number and the next as 13

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

LCM(4, 13) = 52

GCD(4, 13) = ( 4 x 13 ) / 52

GCD(4, 13) = 52 / 52

GCD(4, 13) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 976

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

LCM(1, 976) = 976

GCD(1, 976) = ( 1 x 976 ) / 976

GCD(1, 976) = 976 / 976

GCD(1, 976) = 1

GCD of 244, 380, 13, 976 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 522, 675, 54, 207
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• GCD of 704, 940, 21, 358
• GCD of 349, 555, 18, 288
• GCD of 639, 675, 20, 818

1. What is the GCD of 244, 380, 13, 976?

GCD of 244, 380, 13, 976 is 1

2. Where do I get the detailed procedure to find GCD of 244, 380, 13, 976?

You can find a detailed procedure to find GCD of 244, 380, 13, 976 on our page.

3. How to find GCD of 244, 380, 13, 976 on a calculator?

You can find the GCD of 244, 380, 13, 976 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.