GCD of 731, 764, 667, 427 Calculator

Given Input numbers are 731, 764, 667, 427

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

Divisors of 731

List of positive integer divisors of 731 that divides 731 without a remainder.

1, 17, 43, 731

Divisors of 764

List of positive integer divisors of 764 that divides 764 without a remainder.

1, 2, 4, 191, 382, 764

Divisors of 667

List of positive integer divisors of 667 that divides 667 without a remainder.

1, 23, 29, 667

Divisors of 427

List of positive integer divisors of 427 that divides 427 without a remainder.

1, 7, 61, 427

Greatest Common Divisior

We found the divisors of 731, 764, 667, 427 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 731, 764, 667, 427 is 1.

Therefore, GCD of numbers 731, 764, 667, 427 is 1

Given Input Data is 731, 764, 667, 427

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

Prime Factorization of 731 is 17 x 43

Prime Factorization of 764 is 2 x 2 x 191

Prime Factorization of 667 is 23 x 29

Prime Factorization of 427 is 7 x 61

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(731, 764) = 558484

GCD(731, 764) = ( 731 x 764 ) / 558484

GCD(731, 764) = 558484 / 558484

GCD(731, 764) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 667

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

LCM(1, 667) = 667

GCD(1, 667) = ( 1 x 667 ) / 667

GCD(1, 667) = 667 / 667

GCD(1, 667) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 427

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

LCM(1, 427) = 427

GCD(1, 427) = ( 1 x 427 ) / 427

GCD(1, 427) = 427 / 427

GCD(1, 427) = 1

GCD of 731, 764, 667, 427 is 1

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• GCD of 874, 134, 762, 646
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1. What is the GCD of 731, 764, 667, 427?

GCD of 731, 764, 667, 427 is 1

2. Where do I get the detailed procedure to find GCD of 731, 764, 667, 427?

You can find a detailed procedure to find GCD of 731, 764, 667, 427 on our page.

3. How to find GCD of 731, 764, 667, 427 on a calculator?

You can find the GCD of 731, 764, 667, 427 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.