GCD of 327, 662, 14, 781 Calculator

Given Input numbers are 327, 662, 14, 781

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

Divisors of 327

List of positive integer divisors of 327 that divides 327 without a remainder.

1, 3, 109, 327

Divisors of 662

List of positive integer divisors of 662 that divides 662 without a remainder.

1, 2, 331, 662

Divisors of 14

List of positive integer divisors of 14 that divides 14 without a remainder.

1, 2, 7, 14

Divisors of 781

List of positive integer divisors of 781 that divides 781 without a remainder.

1, 11, 71, 781

Greatest Common Divisior

We found the divisors of 327, 662, 14, 781 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 327, 662, 14, 781 is 1.

Therefore, GCD of numbers 327, 662, 14, 781 is 1

Given Input Data is 327, 662, 14, 781

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

Prime Factorization of 327 is 3 x 109

Prime Factorization of 662 is 2 x 331

Prime Factorization of 14 is 2 x 7

Prime Factorization of 781 is 11 x 71

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(327, 662) = 216474

GCD(327, 662) = ( 327 x 662 ) / 216474

GCD(327, 662) = 216474 / 216474

GCD(327, 662) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 14

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

LCM(1, 14) = 14

GCD(1, 14) = ( 1 x 14 ) / 14

GCD(1, 14) = 14 / 14

GCD(1, 14) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 781

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

LCM(1, 781) = 781

GCD(1, 781) = ( 1 x 781 ) / 781

GCD(1, 781) = 781 / 781

GCD(1, 781) = 1

GCD of 327, 662, 14, 781 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 131, 568, 44, 353
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• GCD of 120, 740, 48, 720
• GCD of 647, 422, 71, 756
• GCD of 236, 450, 40, 455

1. What is the GCD of 327, 662, 14, 781?

GCD of 327, 662, 14, 781 is 1

2. Where do I get the detailed procedure to find GCD of 327, 662, 14, 781?

You can find a detailed procedure to find GCD of 327, 662, 14, 781 on our page.

3. How to find GCD of 327, 662, 14, 781 on a calculator?

You can find the GCD of 327, 662, 14, 781 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.