GCD of 563, 170, 702 Calculator

Given Input numbers are 563, 170, 702

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

Divisors of 563

List of positive integer divisors of 563 that divides 563 without a remainder.

1, 563

Divisors of 170

List of positive integer divisors of 170 that divides 170 without a remainder.

1, 2, 5, 10, 17, 34, 85, 170

Divisors of 702

List of positive integer divisors of 702 that divides 702 without a remainder.

1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702

Greatest Common Divisior

We found the divisors of 563, 170, 702 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 563, 170, 702 is 1.

Therefore, GCD of numbers 563, 170, 702 is 1

Given Input Data is 563, 170, 702

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

Prime Factorization of 563 is 563

Prime Factorization of 170 is 2 x 5 x 17

Prime Factorization of 702 is 2 x 3 x 3 x 3 x 13

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(563, 170) = 95710

GCD(563, 170) = ( 563 x 170 ) / 95710

GCD(563, 170) = 95710 / 95710

GCD(563, 170) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 702

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

LCM(1, 702) = 702

GCD(1, 702) = ( 1 x 702 ) / 702

GCD(1, 702) = 702 / 702

GCD(1, 702) = 1

GCD of 563, 170, 702 is 1

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1. What is the GCD of 563, 170, 702?

GCD of 563, 170, 702 is 1

2. Where do I get the detailed procedure to find GCD of 563, 170, 702?

You can find a detailed procedure to find GCD of 563, 170, 702 on our page.

3. How to find GCD of 563, 170, 702 on a calculator?

You can find the GCD of 563, 170, 702 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.