GCD of 864, 670, 663, 908 Calculator

Given Input numbers are 864, 670, 663, 908

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

Divisors of 864 :

The positive integer divisors of 864 that completely divides 864 are.

1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864

Divisors of 670 :

The positive integer divisors of 670 that completely divides 670 are.

1, 2, 5, 10, 67, 134, 335, 670

Divisors of 663 :

The positive integer divisors of 663 that completely divides 663 are.

1, 3, 13, 17, 39, 51, 221, 663

Divisors of 908 :

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

1, 2, 4, 227, 454, 908

GCD of numbers is the greatest common divisor

So, the GCD (864, 670, 663, 908) = 1.

Given numbers are 864, 670, 663, 908

The list of prime factors of all numbers are

Prime factors of 864 are 2 x 2 x 2 x 2 x 2 x 3 x 3 x 3

Prime factors of 670 are 2 x 5 x 67

Prime factors of 663 are 3 x 13 x 17

Prime factors of 908 are 2 x 2 x 227

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

Given numbers are 864, 670, 663, 908

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

Apply this formula for all numbers.

Step1:

LCM(864, 670) = 289440

GCD(864, 670) = ( 864 x 670 ) / 289440

= 864 / 670

= 864

Step2:

LCM(2, 663) = 1326

GCD(2, 663) = ( 2 x 663 ) / 1326

= 2 / 663

= 2

Step3:

LCM(1, 908) = 908

GCD(1, 908) = ( 1 x 908 ) / 908

= 1 / 908

= 1

So, Greatest Common Divisor of 864, 670, 663, 908 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 453, 729, 994, 725
• GCD of 728, 233, 976, 201
• GCD of 402, 876, 515, 398
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• GCD of 315, 923, 422, 823

Given numbers are 864, 670, 663, 908
The greatest common divisor of numbers 864, 670, 663, 908 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 864, 670, 663, 908 is 1.

1. What is the GCD of 864, 670, 663, 908?

GCD of given numbers 864, 670, 663, 908 is 1

2. How to calculate the greatest common divisor of 864, 670, 663, 908?

We can find the highest common divisor of 864, 670, 663, 908 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 864, 670, 663, 908 i.e 1.

3. How can I use the GCD of 864, 670, 663, 908Calculator?

Out the numbers 864, 670, 663, 908 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.