GCD of 640, 798, 792, 328 Calculator

Given Input numbers are 640, 798, 792, 328

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

Divisors of 640 :

The positive integer divisors of 640 that completely divides 640 are.

1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 640

Divisors of 798 :

The positive integer divisors of 798 that completely divides 798 are.

1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 798

Divisors of 792 :

The positive integer divisors of 792 that completely divides 792 are.

1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 132, 198, 264, 396, 792

Divisors of 328 :

The positive integer divisors of 328 that completely divides 328 are.

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

GCD of numbers is the greatest common divisor

So, the GCD (640, 798, 792, 328) = 2.

Given numbers are 640, 798, 792, 328

The list of prime factors of all numbers are

Prime factors of 640 are 2 x 2 x 2 x 2 x 2 x 2 x 2 x 5

Prime factors of 798 are 2 x 3 x 7 x 19

Prime factors of 792 are 2 x 2 x 2 x 3 x 3 x 11

Prime factors of 328 are 2 x 2 x 2 x 41

The highest common occurrence is 2¹

Therefore, GCD of 640, 798, 792, 328 is 2.

Given numbers are 640, 798, 792, 328

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

Apply this formula for all numbers.

Step1:

LCM(640, 798) = 255360

GCD(640, 798) = ( 640 x 798 ) / 255360

= 640 / 798

= 640

Step2:

LCM(2, 792) = 792

GCD(2, 792) = ( 2 x 792 ) / 792

= 2 / 792

= 2

Step3:

LCM(2, 328) = 328

GCD(2, 328) = ( 2 x 328 ) / 328

= 2 / 328

= 2

So, Greatest Common Divisor of 640, 798, 792, 328 is 2

Here are some samples of GCD of Numbers calculations.

• GCD of 163, 291, 761, 987
• GCD of 587, 596, 890, 843
• GCD of 395, 697, 511, 644
• GCD of 236, 962, 764, 361
• GCD of 896, 978, 438, 311

Given numbers are 640, 798, 792, 328
The greatest common divisor of numbers 640, 798, 792, 328 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 640, 798, 792, 328 is 2.

1. What is the GCD of 640, 798, 792, 328?

GCD of given numbers 640, 798, 792, 328 is 2

2. How to calculate the greatest common divisor of 640, 798, 792, 328?

We can find the highest common divisor of 640, 798, 792, 328 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 640, 798, 792, 328 i.e 2.

3. How can I use the GCD of 640, 798, 792, 328Calculator?

Out the numbers 640, 798, 792, 328 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.