GCD of 615, 799, 125 Calculator

Given Input numbers are 615, 799, 125

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

Divisors of 615

List of positive integer divisors of 615 that divides 615 without a remainder.

1, 3, 5, 15, 41, 123, 205, 615

Divisors of 799

List of positive integer divisors of 799 that divides 799 without a remainder.

1, 17, 47, 799

Divisors of 125

List of positive integer divisors of 125 that divides 125 without a remainder.

1, 5, 25, 125

Greatest Common Divisior

We found the divisors of 615, 799, 125 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 615, 799, 125 is 1.

Therefore, GCD of numbers 615, 799, 125 is 1

Given Input Data is 615, 799, 125

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

Prime Factorization of 615 is 3 x 5 x 41

Prime Factorization of 799 is 17 x 47

Prime Factorization of 125 is 5 x 5 x 5

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(615, 799) = 491385

GCD(615, 799) = ( 615 x 799 ) / 491385

GCD(615, 799) = 491385 / 491385

GCD(615, 799) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 125

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

LCM(1, 125) = 125

GCD(1, 125) = ( 1 x 125 ) / 125

GCD(1, 125) = 125 / 125

GCD(1, 125) = 1

GCD of 615, 799, 125 is 1

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1. What is the GCD of 615, 799, 125?

GCD of 615, 799, 125 is 1

2. Where do I get the detailed procedure to find GCD of 615, 799, 125?

You can find a detailed procedure to find GCD of 615, 799, 125 on our page.

3. How to find GCD of 615, 799, 125 on a calculator?

You can find the GCD of 615, 799, 125 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.