GCD of 915, 207, 46, 331 Calculator

Given Input numbers are 915, 207, 46, 331

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 207

List of positive integer divisors of 207 that divides 207 without a remainder.

1, 3, 9, 23, 69, 207

Divisors of 46

List of positive integer divisors of 46 that divides 46 without a remainder.

1, 2, 23, 46

Divisors of 331

List of positive integer divisors of 331 that divides 331 without a remainder.

1, 331

Greatest Common Divisior

We found the divisors of 915, 207, 46, 331 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 915, 207, 46, 331 is 1.

Therefore, GCD of numbers 915, 207, 46, 331 is 1

Given Input Data is 915, 207, 46, 331

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 207 is 3 x 3 x 23

Prime Factorization of 46 is 2 x 23

Prime Factorization of 331 is 331

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, 207) = 63135

GCD(915, 207) = ( 915 x 207 ) / 63135

GCD(915, 207) = 189405 / 63135

GCD(915, 207) = 3

Step2:

Here we consider the GCD from the above i.e. 3 as first number and the next as 46

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

LCM(3, 46) = 138

GCD(3, 46) = ( 3 x 46 ) / 138

GCD(3, 46) = 138 / 138

GCD(3, 46) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 331

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

LCM(1, 331) = 331

GCD(1, 331) = ( 1 x 331 ) / 331

GCD(1, 331) = 331 / 331

GCD(1, 331) = 1

GCD of 915, 207, 46, 331 is 1

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• GCD of 964, 612, 65, 849
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• GCD of 494, 265, 90, 530

1. What is the GCD of 915, 207, 46, 331?

GCD of 915, 207, 46, 331 is 1

2. Where do I get the detailed procedure to find GCD of 915, 207, 46, 331?

You can find a detailed procedure to find GCD of 915, 207, 46, 331 on our page.

3. How to find GCD of 915, 207, 46, 331 on a calculator?

You can find the GCD of 915, 207, 46, 331 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.