GCD of 915, 938, 792, 988 Calculator

Given Input numbers are 915, 938, 792, 988

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

Divisors of 915

List of positive integer divisors of 915 that divides 915 without a remainder.

1, 3, 5, 15, 61, 183, 305, 915

Divisors of 938

List of positive integer divisors of 938 that divides 938 without a remainder.

1, 2, 7, 14, 67, 134, 469, 938

Divisors of 792

List of positive integer divisors of 792 that divides 792 without a remainder.

1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 132, 198, 264, 396, 792

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 915, 938, 792, 988 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 915, 938, 792, 988 is 1.

Therefore, GCD of numbers 915, 938, 792, 988 is 1

Given Input Data is 915, 938, 792, 988

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

Prime Factorization of 915 is 3 x 5 x 61

Prime Factorization of 938 is 2 x 7 x 67

Prime Factorization of 792 is 2 x 2 x 2 x 3 x 3 x 11

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(915, 938) = 858270

GCD(915, 938) = ( 915 x 938 ) / 858270

GCD(915, 938) = 858270 / 858270

GCD(915, 938) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 792

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

LCM(1, 792) = 792

GCD(1, 792) = ( 1 x 792 ) / 792

GCD(1, 792) = 792 / 792

GCD(1, 792) = 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 915, 938, 792, 988 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 303, 150, 674, 375
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• GCD of 341, 386, 838, 692
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• GCD of 796, 800, 384, 188

1. What is the GCD of 915, 938, 792, 988?

GCD of 915, 938, 792, 988 is 1

2. Where do I get the detailed procedure to find GCD of 915, 938, 792, 988?

You can find a detailed procedure to find GCD of 915, 938, 792, 988 on our page.

3. How to find GCD of 915, 938, 792, 988 on a calculator?

You can find the GCD of 915, 938, 792, 988 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.