GCD of 849, 640, 327, 130 Calculator

Given Input numbers are 849, 640, 327, 130

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

Divisors of 849 :

The positive integer divisors of 849 that completely divides 849 are.

1, 3, 283, 849

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 327 :

The positive integer divisors of 327 that completely divides 327 are.

1, 3, 109, 327

Divisors of 130 :

The positive integer divisors of 130 that completely divides 130 are.

1, 2, 5, 10, 13, 26, 65, 130

GCD of numbers is the greatest common divisor

So, the GCD (849, 640, 327, 130) = 1.

Given numbers are 849, 640, 327, 130

The list of prime factors of all numbers are

Prime factors of 849 are 3 x 283

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

Prime factors of 327 are 3 x 109

Prime factors of 130 are 2 x 5 x 13

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

Given numbers are 849, 640, 327, 130

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

Apply this formula for all numbers.

Step1:

LCM(849, 640) = 543360

GCD(849, 640) = ( 849 x 640 ) / 543360

= 849 / 640

= 849

Step2:

LCM(1, 327) = 327

GCD(1, 327) = ( 1 x 327 ) / 327

= 1 / 327

= 1

Step3:

LCM(1, 130) = 130

GCD(1, 130) = ( 1 x 130 ) / 130

= 1 / 130

= 1

So, Greatest Common Divisor of 849, 640, 327, 130 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 396, 147, 656, 530
• GCD of 971, 631, 194, 413
• GCD of 475, 570, 256, 200
• GCD of 649, 811, 201, 894
• GCD of 617, 660, 973, 968

Given numbers are 849, 640, 327, 130
The greatest common divisor of numbers 849, 640, 327, 130 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 849, 640, 327, 130 is 1.

1. What is the GCD of 849, 640, 327, 130?

GCD of given numbers 849, 640, 327, 130 is 1

2. How to calculate the greatest common divisor of 849, 640, 327, 130?

We can find the highest common divisor of 849, 640, 327, 130 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 849, 640, 327, 130 i.e 1.

3. How can I use the GCD of 849, 640, 327, 130Calculator?

Out the numbers 849, 640, 327, 130 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.