GCD of 731, 664, 602 Calculator

Given Input numbers are 731, 664, 602

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 664

List of positive integer divisors of 664 that divides 664 without a remainder.

1, 2, 4, 8, 83, 166, 332, 664

Divisors of 602

List of positive integer divisors of 602 that divides 602 without a remainder.

1, 2, 7, 14, 43, 86, 301, 602

Greatest Common Divisior

We found the divisors of 731, 664, 602 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 731, 664, 602 is 1.

Therefore, GCD of numbers 731, 664, 602 is 1

Given Input Data is 731, 664, 602

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

Prime Factorization of 731 is 17 x 43

Prime Factorization of 664 is 2 x 2 x 2 x 83

Prime Factorization of 602 is 2 x 7 x 43

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, 664) = 485384

GCD(731, 664) = ( 731 x 664 ) / 485384

GCD(731, 664) = 485384 / 485384

GCD(731, 664) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 602

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

LCM(1, 602) = 602

GCD(1, 602) = ( 1 x 602 ) / 602

GCD(1, 602) = 602 / 602

GCD(1, 602) = 1

GCD of 731, 664, 602 is 1

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1. What is the GCD of 731, 664, 602?

GCD of 731, 664, 602 is 1

2. Where do I get the detailed procedure to find GCD of 731, 664, 602?

You can find a detailed procedure to find GCD of 731, 664, 602 on our page.

3. How to find GCD of 731, 664, 602 on a calculator?

You can find the GCD of 731, 664, 602 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.