GCD of 965, 207, 558 Calculator

Given Input numbers are 965, 207, 558

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

Divisors of 965

List of positive integer divisors of 965 that divides 965 without a remainder.

1, 5, 193, 965

Divisors of 207

List of positive integer divisors of 207 that divides 207 without a remainder.

1, 3, 9, 23, 69, 207

Divisors of 558

List of positive integer divisors of 558 that divides 558 without a remainder.

1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 279, 558

Greatest Common Divisior

We found the divisors of 965, 207, 558 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 965, 207, 558 is 1.

Therefore, GCD of numbers 965, 207, 558 is 1

Given Input Data is 965, 207, 558

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

Prime Factorization of 965 is 5 x 193

Prime Factorization of 207 is 3 x 3 x 23

Prime Factorization of 558 is 2 x 3 x 3 x 31

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(965, 207) = 199755

GCD(965, 207) = ( 965 x 207 ) / 199755

GCD(965, 207) = 199755 / 199755

GCD(965, 207) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 558

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

LCM(1, 558) = 558

GCD(1, 558) = ( 1 x 558 ) / 558

GCD(1, 558) = 558 / 558

GCD(1, 558) = 1

GCD of 965, 207, 558 is 1

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1. What is the GCD of 965, 207, 558?

GCD of 965, 207, 558 is 1

2. Where do I get the detailed procedure to find GCD of 965, 207, 558?

You can find a detailed procedure to find GCD of 965, 207, 558 on our page.

3. How to find GCD of 965, 207, 558 on a calculator?

You can find the GCD of 965, 207, 558 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.