GCD of 968, 237, 115, 990 Calculator

Given Input numbers are 968, 237, 115, 990

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

Divisors of 968

List of positive integer divisors of 968 that divides 968 without a remainder.

1, 2, 4, 8, 11, 22, 44, 88, 121, 242, 484, 968

Divisors of 237

List of positive integer divisors of 237 that divides 237 without a remainder.

1, 3, 79, 237

Divisors of 115

List of positive integer divisors of 115 that divides 115 without a remainder.

1, 5, 23, 115

Divisors of 990

List of positive integer divisors of 990 that divides 990 without a remainder.

1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 198, 330, 495, 990

Greatest Common Divisior

We found the divisors of 968, 237, 115, 990 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 968, 237, 115, 990 is 1.

Therefore, GCD of numbers 968, 237, 115, 990 is 1

Given Input Data is 968, 237, 115, 990

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

Prime Factorization of 968 is 2 x 2 x 2 x 11 x 11

Prime Factorization of 237 is 3 x 79

Prime Factorization of 115 is 5 x 23

Prime Factorization of 990 is 2 x 3 x 3 x 5 x 11

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(968, 237) = 229416

GCD(968, 237) = ( 968 x 237 ) / 229416

GCD(968, 237) = 229416 / 229416

GCD(968, 237) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 115

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

LCM(1, 115) = 115

GCD(1, 115) = ( 1 x 115 ) / 115

GCD(1, 115) = 115 / 115

GCD(1, 115) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 990

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

LCM(1, 990) = 990

GCD(1, 990) = ( 1 x 990 ) / 990

GCD(1, 990) = 990 / 990

GCD(1, 990) = 1

GCD of 968, 237, 115, 990 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 347, 120, 112, 990
• GCD of 578, 270, 575, 599
• GCD of 225, 342, 680, 175
• GCD of 222, 803, 752, 407
• GCD of 404, 391, 792, 848

1. What is the GCD of 968, 237, 115, 990?

GCD of 968, 237, 115, 990 is 1

2. Where do I get the detailed procedure to find GCD of 968, 237, 115, 990?

You can find a detailed procedure to find GCD of 968, 237, 115, 990 on our page.

3. How to find GCD of 968, 237, 115, 990 on a calculator?

You can find the GCD of 968, 237, 115, 990 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.