GCD of 915, 375, 634, 310 Calculator

Given Input numbers are 915, 375, 634, 310

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 375

List of positive integer divisors of 375 that divides 375 without a remainder.

1, 3, 5, 15, 25, 75, 125, 375

Divisors of 634

List of positive integer divisors of 634 that divides 634 without a remainder.

1, 2, 317, 634

Divisors of 310

List of positive integer divisors of 310 that divides 310 without a remainder.

1, 2, 5, 10, 31, 62, 155, 310

Greatest Common Divisior

We found the divisors of 915, 375, 634, 310 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 915, 375, 634, 310 is 1.

Therefore, GCD of numbers 915, 375, 634, 310 is 1

Given Input Data is 915, 375, 634, 310

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 375 is 3 x 5 x 5 x 5

Prime Factorization of 634 is 2 x 317

Prime Factorization of 310 is 2 x 5 x 31

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, 375) = 22875

GCD(915, 375) = ( 915 x 375 ) / 22875

GCD(915, 375) = 343125 / 22875

GCD(915, 375) = 15

Step2:

Here we consider the GCD from the above i.e. 15 as first number and the next as 634

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

LCM(15, 634) = 9510

GCD(15, 634) = ( 15 x 634 ) / 9510

GCD(15, 634) = 9510 / 9510

GCD(15, 634) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 310

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

LCM(1, 310) = 310

GCD(1, 310) = ( 1 x 310 ) / 310

GCD(1, 310) = 310 / 310

GCD(1, 310) = 1

GCD of 915, 375, 634, 310 is 1

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• GCD of 195, 551, 229, 245
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1. What is the GCD of 915, 375, 634, 310?

GCD of 915, 375, 634, 310 is 1

2. Where do I get the detailed procedure to find GCD of 915, 375, 634, 310?

You can find a detailed procedure to find GCD of 915, 375, 634, 310 on our page.

3. How to find GCD of 915, 375, 634, 310 on a calculator?

You can find the GCD of 915, 375, 634, 310 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.