GCD of 517, 932, 45, 387 Calculator

Given Input numbers are 517, 932, 45, 387

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

Divisors of 517

List of positive integer divisors of 517 that divides 517 without a remainder.

1, 11, 47, 517

Divisors of 932

List of positive integer divisors of 932 that divides 932 without a remainder.

1, 2, 4, 233, 466, 932

Divisors of 45

List of positive integer divisors of 45 that divides 45 without a remainder.

1, 3, 5, 9, 15, 45

Divisors of 387

List of positive integer divisors of 387 that divides 387 without a remainder.

1, 3, 9, 43, 129, 387

Greatest Common Divisior

We found the divisors of 517, 932, 45, 387 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 517, 932, 45, 387 is 1.

Therefore, GCD of numbers 517, 932, 45, 387 is 1

Given Input Data is 517, 932, 45, 387

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

Prime Factorization of 517 is 11 x 47

Prime Factorization of 932 is 2 x 2 x 233

Prime Factorization of 45 is 3 x 3 x 5

Prime Factorization of 387 is 3 x 3 x 43

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(517, 932) = 481844

GCD(517, 932) = ( 517 x 932 ) / 481844

GCD(517, 932) = 481844 / 481844

GCD(517, 932) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 45

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

LCM(1, 45) = 45

GCD(1, 45) = ( 1 x 45 ) / 45

GCD(1, 45) = 45 / 45

GCD(1, 45) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 387

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

LCM(1, 387) = 387

GCD(1, 387) = ( 1 x 387 ) / 387

GCD(1, 387) = 387 / 387

GCD(1, 387) = 1

GCD of 517, 932, 45, 387 is 1

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• GCD of 227, 741, 56, 785
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• GCD of 600, 171, 91, 975

1. What is the GCD of 517, 932, 45, 387?

GCD of 517, 932, 45, 387 is 1

2. Where do I get the detailed procedure to find GCD of 517, 932, 45, 387?

You can find a detailed procedure to find GCD of 517, 932, 45, 387 on our page.

3. How to find GCD of 517, 932, 45, 387 on a calculator?

You can find the GCD of 517, 932, 45, 387 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.