GCD of 659, 370, 656 Calculator

Given Input numbers are 659, 370, 656

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

Divisors of 659

List of positive integer divisors of 659 that divides 659 without a remainder.

1, 659

Divisors of 370

List of positive integer divisors of 370 that divides 370 without a remainder.

1, 2, 5, 10, 37, 74, 185, 370

Divisors of 656

List of positive integer divisors of 656 that divides 656 without a remainder.

1, 2, 4, 8, 16, 41, 82, 164, 328, 656

Greatest Common Divisior

We found the divisors of 659, 370, 656 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 659, 370, 656 is 1.

Therefore, GCD of numbers 659, 370, 656 is 1

Given Input Data is 659, 370, 656

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

Prime Factorization of 659 is 659

Prime Factorization of 370 is 2 x 5 x 37

Prime Factorization of 656 is 2 x 2 x 2 x 2 x 41

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(659, 370) = 243830

GCD(659, 370) = ( 659 x 370 ) / 243830

GCD(659, 370) = 243830 / 243830

GCD(659, 370) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 656

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

LCM(1, 656) = 656

GCD(1, 656) = ( 1 x 656 ) / 656

GCD(1, 656) = 656 / 656

GCD(1, 656) = 1

GCD of 659, 370, 656 is 1

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1. What is the GCD of 659, 370, 656?

GCD of 659, 370, 656 is 1

2. Where do I get the detailed procedure to find GCD of 659, 370, 656?

You can find a detailed procedure to find GCD of 659, 370, 656 on our page.

3. How to find GCD of 659, 370, 656 on a calculator?

You can find the GCD of 659, 370, 656 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.