GCD of 426, 917, 17, 627 Calculator

Given Input numbers are 426, 917, 17, 627

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 917

List of positive integer divisors of 917 that divides 917 without a remainder.

1, 7, 131, 917

Divisors of 17

List of positive integer divisors of 17 that divides 17 without a remainder.

1, 17

Divisors of 627

List of positive integer divisors of 627 that divides 627 without a remainder.

1, 3, 11, 19, 33, 57, 209, 627

Greatest Common Divisior

We found the divisors of 426, 917, 17, 627 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 426, 917, 17, 627 is 1.

Therefore, GCD of numbers 426, 917, 17, 627 is 1

Given Input Data is 426, 917, 17, 627

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 917 is 7 x 131

Prime Factorization of 17 is 17

Prime Factorization of 627 is 3 x 11 x 19

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, 917) = 390642

GCD(426, 917) = ( 426 x 917 ) / 390642

GCD(426, 917) = 390642 / 390642

GCD(426, 917) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 17

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

LCM(1, 17) = 17

GCD(1, 17) = ( 1 x 17 ) / 17

GCD(1, 17) = 17 / 17

GCD(1, 17) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 627

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

LCM(1, 627) = 627

GCD(1, 627) = ( 1 x 627 ) / 627

GCD(1, 627) = 627 / 627

GCD(1, 627) = 1

GCD of 426, 917, 17, 627 is 1

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• GCD of 146, 518, 31, 943
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1. What is the GCD of 426, 917, 17, 627?

GCD of 426, 917, 17, 627 is 1

2. Where do I get the detailed procedure to find GCD of 426, 917, 17, 627?

You can find a detailed procedure to find GCD of 426, 917, 17, 627 on our page.

3. How to find GCD of 426, 917, 17, 627 on a calculator?

You can find the GCD of 426, 917, 17, 627 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.