GCD of 988, 385, 344, 988 Calculator

Given Input numbers are 988, 385, 344, 988

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

Divisors of 988

List of positive integer divisors of 988 that divides 988 without a remainder.

1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 494, 988

Divisors of 385

List of positive integer divisors of 385 that divides 385 without a remainder.

1, 5, 7, 11, 35, 55, 77, 385

Divisors of 344

List of positive integer divisors of 344 that divides 344 without a remainder.

1, 2, 4, 8, 43, 86, 172, 344

Divisors of 988

List of positive integer divisors of 988 that divides 988 without a remainder.

1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 494, 988

Greatest Common Divisior

We found the divisors of 988, 385, 344, 988 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 988, 385, 344, 988 is 1.

Therefore, GCD of numbers 988, 385, 344, 988 is 1

Given Input Data is 988, 385, 344, 988

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

Prime Factorization of 988 is 2 x 2 x 13 x 19

Prime Factorization of 385 is 5 x 7 x 11

Prime Factorization of 344 is 2 x 2 x 2 x 43

Prime Factorization of 988 is 2 x 2 x 13 x 19

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(988, 385) = 380380

GCD(988, 385) = ( 988 x 385 ) / 380380

GCD(988, 385) = 380380 / 380380

GCD(988, 385) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 344

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

LCM(1, 344) = 344

GCD(1, 344) = ( 1 x 344 ) / 344

GCD(1, 344) = 344 / 344

GCD(1, 344) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 988

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

LCM(1, 988) = 988

GCD(1, 988) = ( 1 x 988 ) / 988

GCD(1, 988) = 988 / 988

GCD(1, 988) = 1

GCD of 988, 385, 344, 988 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 260, 223, 735, 114
• GCD of 813, 232, 440, 240
• GCD of 169, 734, 223, 624
• GCD of 559, 728, 191, 619
• GCD of 983, 129, 987, 587

1. What is the GCD of 988, 385, 344, 988?

GCD of 988, 385, 344, 988 is 1

2. Where do I get the detailed procedure to find GCD of 988, 385, 344, 988?

You can find a detailed procedure to find GCD of 988, 385, 344, 988 on our page.

3. How to find GCD of 988, 385, 344, 988 on a calculator?

You can find the GCD of 988, 385, 344, 988 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.