GCD of 428, 467, 769 Calculator

Given Input numbers are 428, 467, 769

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

Divisors of 428

List of positive integer divisors of 428 that divides 428 without a remainder.

1, 2, 4, 107, 214, 428

Divisors of 467

List of positive integer divisors of 467 that divides 467 without a remainder.

1, 467

Divisors of 769

List of positive integer divisors of 769 that divides 769 without a remainder.

1, 769

Greatest Common Divisior

We found the divisors of 428, 467, 769 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 428, 467, 769 is 1.

Therefore, GCD of numbers 428, 467, 769 is 1

Given Input Data is 428, 467, 769

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

Prime Factorization of 428 is 2 x 2 x 107

Prime Factorization of 467 is 467

Prime Factorization of 769 is 769

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(428, 467) = 199876

GCD(428, 467) = ( 428 x 467 ) / 199876

GCD(428, 467) = 199876 / 199876

GCD(428, 467) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 769

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

LCM(1, 769) = 769

GCD(1, 769) = ( 1 x 769 ) / 769

GCD(1, 769) = 769 / 769

GCD(1, 769) = 1

GCD of 428, 467, 769 is 1

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1. What is the GCD of 428, 467, 769?

GCD of 428, 467, 769 is 1

2. Where do I get the detailed procedure to find GCD of 428, 467, 769?

You can find a detailed procedure to find GCD of 428, 467, 769 on our page.

3. How to find GCD of 428, 467, 769 on a calculator?

You can find the GCD of 428, 467, 769 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.