GCD of 731, 471, 89, 707 Calculator

Given Input numbers are 731, 471, 89, 707

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 471

List of positive integer divisors of 471 that divides 471 without a remainder.

1, 3, 157, 471

Divisors of 89

List of positive integer divisors of 89 that divides 89 without a remainder.

1, 89

Divisors of 707

List of positive integer divisors of 707 that divides 707 without a remainder.

1, 7, 101, 707

Greatest Common Divisior

We found the divisors of 731, 471, 89, 707 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 731, 471, 89, 707 is 1.

Therefore, GCD of numbers 731, 471, 89, 707 is 1

Given Input Data is 731, 471, 89, 707

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

Prime Factorization of 731 is 17 x 43

Prime Factorization of 471 is 3 x 157

Prime Factorization of 89 is 89

Prime Factorization of 707 is 7 x 101

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, 471) = 344301

GCD(731, 471) = ( 731 x 471 ) / 344301

GCD(731, 471) = 344301 / 344301

GCD(731, 471) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 89

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

LCM(1, 89) = 89

GCD(1, 89) = ( 1 x 89 ) / 89

GCD(1, 89) = 89 / 89

GCD(1, 89) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 707

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

LCM(1, 707) = 707

GCD(1, 707) = ( 1 x 707 ) / 707

GCD(1, 707) = 707 / 707

GCD(1, 707) = 1

GCD of 731, 471, 89, 707 is 1

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1. What is the GCD of 731, 471, 89, 707?

GCD of 731, 471, 89, 707 is 1

2. Where do I get the detailed procedure to find GCD of 731, 471, 89, 707?

You can find a detailed procedure to find GCD of 731, 471, 89, 707 on our page.

3. How to find GCD of 731, 471, 89, 707 on a calculator?

You can find the GCD of 731, 471, 89, 707 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.