GCD of 426, 713, 615 Calculator

Given Input numbers are 426, 713, 615

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

Divisors of 426

List of positive integer divisors of 426 that divides 426 without a remainder.

1, 2, 3, 6, 71, 142, 213, 426

Divisors of 713

List of positive integer divisors of 713 that divides 713 without a remainder.

1, 23, 31, 713

Divisors of 615

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

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

Greatest Common Divisior

We found the divisors of 426, 713, 615 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 426, 713, 615 is 1.

Therefore, GCD of numbers 426, 713, 615 is 1

Given Input Data is 426, 713, 615

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

Prime Factorization of 426 is 2 x 3 x 71

Prime Factorization of 713 is 23 x 31

Prime Factorization of 615 is 3 x 5 x 41

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(426, 713) = 303738

GCD(426, 713) = ( 426 x 713 ) / 303738

GCD(426, 713) = 303738 / 303738

GCD(426, 713) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 615

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

LCM(1, 615) = 615

GCD(1, 615) = ( 1 x 615 ) / 615

GCD(1, 615) = 615 / 615

GCD(1, 615) = 1

GCD of 426, 713, 615 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 412, 401, 553
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1. What is the GCD of 426, 713, 615?

GCD of 426, 713, 615 is 1

2. Where do I get the detailed procedure to find GCD of 426, 713, 615?

You can find a detailed procedure to find GCD of 426, 713, 615 on our page.

3. How to find GCD of 426, 713, 615 on a calculator?

You can find the GCD of 426, 713, 615 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.