GCD of 159, 371, 560 Calculator

Given Input numbers are 159, 371, 560

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

Divisors of 159

List of positive integer divisors of 159 that divides 159 without a remainder.

1, 3, 53, 159

Divisors of 371

List of positive integer divisors of 371 that divides 371 without a remainder.

1, 7, 53, 371

Divisors of 560

List of positive integer divisors of 560 that divides 560 without a remainder.

1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560

Greatest Common Divisior

We found the divisors of 159, 371, 560 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 159, 371, 560 is 1.

Therefore, GCD of numbers 159, 371, 560 is 1

Given Input Data is 159, 371, 560

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

Prime Factorization of 159 is 3 x 53

Prime Factorization of 371 is 7 x 53

Prime Factorization of 560 is 2 x 2 x 2 x 2 x 5 x 7

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(159, 371) = 1113

GCD(159, 371) = ( 159 x 371 ) / 1113

GCD(159, 371) = 58989 / 1113

GCD(159, 371) = 53

Step2:

Here we consider the GCD from the above i.e. 53 as first number and the next as 560

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

LCM(53, 560) = 29680

GCD(53, 560) = ( 53 x 560 ) / 29680

GCD(53, 560) = 29680 / 29680

GCD(53, 560) = 1

GCD of 159, 371, 560 is 1

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1. What is the GCD of 159, 371, 560?

GCD of 159, 371, 560 is 1

2. Where do I get the detailed procedure to find GCD of 159, 371, 560?

You can find a detailed procedure to find GCD of 159, 371, 560 on our page.

3. How to find GCD of 159, 371, 560 on a calculator?

You can find the GCD of 159, 371, 560 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.