GCD of 559, 842, 942 Calculator

Given Input numbers are 559, 842, 942

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

Divisors of 559

List of positive integer divisors of 559 that divides 559 without a remainder.

1, 13, 43, 559

Divisors of 842

List of positive integer divisors of 842 that divides 842 without a remainder.

1, 2, 421, 842

Divisors of 942

List of positive integer divisors of 942 that divides 942 without a remainder.

1, 2, 3, 6, 157, 314, 471, 942

Greatest Common Divisior

We found the divisors of 559, 842, 942 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 559, 842, 942 is 1.

Therefore, GCD of numbers 559, 842, 942 is 1

Given Input Data is 559, 842, 942

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

Prime Factorization of 559 is 13 x 43

Prime Factorization of 842 is 2 x 421

Prime Factorization of 942 is 2 x 3 x 157

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(559, 842) = 470678

GCD(559, 842) = ( 559 x 842 ) / 470678

GCD(559, 842) = 470678 / 470678

GCD(559, 842) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 942

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

LCM(1, 942) = 942

GCD(1, 942) = ( 1 x 942 ) / 942

GCD(1, 942) = 942 / 942

GCD(1, 942) = 1

GCD of 559, 842, 942 is 1

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1. What is the GCD of 559, 842, 942?

GCD of 559, 842, 942 is 1

2. Where do I get the detailed procedure to find GCD of 559, 842, 942?

You can find a detailed procedure to find GCD of 559, 842, 942 on our page.

3. How to find GCD of 559, 842, 942 on a calculator?

You can find the GCD of 559, 842, 942 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.