GCD of 908, 687, 656 Calculator

Given Input numbers are 908, 687, 656

In the factoring method, we have to find the divisors of all numbers

Divisors of 908 :

The positive integer divisors of 908 that completely divides 908 are.

1, 2, 4, 227, 454, 908

Divisors of 687 :

The positive integer divisors of 687 that completely divides 687 are.

1, 3, 229, 687

Divisors of 656 :

The positive integer divisors of 656 that completely divides 656 are.

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

GCD of numbers is the greatest common divisor

So, the GCD (908, 687, 656) = 1.

Given numbers are 908, 687, 656

The list of prime factors of all numbers are

Prime factors of 908 are 2 x 2 x 227

Prime factors of 687 are 3 x 229

Prime factors of 656 are 2 x 2 x 2 x 2 x 41

The above numbers do not have any common prime factor. So GCD is 1

Given numbers are 908, 687, 656

GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)

Apply this formula for all numbers.

Step1:

LCM(908, 687) = 623796

GCD(908, 687) = ( 908 x 687 ) / 623796

= 908 / 687

= 908

Step2:

LCM(1, 656) = 656

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

= 1 / 656

= 1

So, Greatest Common Divisor of 908, 687, 656 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 866, 470, 173
• GCD of 200, 486, 356
• GCD of 952, 113, 424
• GCD of 957, 878, 684
• GCD of 569, 106, 504

Given numbers are 908, 687, 656
The greatest common divisor of numbers 908, 687, 656 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 908, 687, 656 is 1.

1. What is the GCD of 908, 687, 656?

GCD of given numbers 908, 687, 656 is 1

2. How to calculate the greatest common divisor of 908, 687, 656?

We can find the highest common divisor of 908, 687, 656 easily using the prime factorization method. Just list the prime factors of all numbers and pick the highest common factor which is the GCD of 908, 687, 656 i.e 1.

3. How can I use the GCD of 908, 687, 656Calculator?

Out the numbers 908, 687, 656 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.