GCD of 535, 731, 703, 171 Calculator

Given Input numbers are 535, 731, 703, 171

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

Divisors of 535

List of positive integer divisors of 535 that divides 535 without a remainder.

1, 5, 107, 535

Divisors of 731

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

1, 17, 43, 731

Divisors of 703

List of positive integer divisors of 703 that divides 703 without a remainder.

1, 19, 37, 703

Divisors of 171

List of positive integer divisors of 171 that divides 171 without a remainder.

1, 3, 9, 19, 57, 171

Greatest Common Divisior

We found the divisors of 535, 731, 703, 171 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 535, 731, 703, 171 is 1.

Therefore, GCD of numbers 535, 731, 703, 171 is 1

Given Input Data is 535, 731, 703, 171

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

Prime Factorization of 535 is 5 x 107

Prime Factorization of 731 is 17 x 43

Prime Factorization of 703 is 19 x 37

Prime Factorization of 171 is 3 x 3 x 19

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(535, 731) = 391085

GCD(535, 731) = ( 535 x 731 ) / 391085

GCD(535, 731) = 391085 / 391085

GCD(535, 731) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 703

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

LCM(1, 703) = 703

GCD(1, 703) = ( 1 x 703 ) / 703

GCD(1, 703) = 703 / 703

GCD(1, 703) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 171

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

LCM(1, 171) = 171

GCD(1, 171) = ( 1 x 171 ) / 171

GCD(1, 171) = 171 / 171

GCD(1, 171) = 1

GCD of 535, 731, 703, 171 is 1

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1. What is the GCD of 535, 731, 703, 171?

GCD of 535, 731, 703, 171 is 1

2. Where do I get the detailed procedure to find GCD of 535, 731, 703, 171?

You can find a detailed procedure to find GCD of 535, 731, 703, 171 on our page.

3. How to find GCD of 535, 731, 703, 171 on a calculator?

You can find the GCD of 535, 731, 703, 171 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.