GCD of 320, 482, 279, 180 Calculator

Given Input numbers are 320, 482, 279, 180

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

Divisors of 320 :

The positive integer divisors of 320 that completely divides 320 are.

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

Divisors of 482 :

The positive integer divisors of 482 that completely divides 482 are.

1, 2, 241, 482

Divisors of 279 :

The positive integer divisors of 279 that completely divides 279 are.

1, 3, 9, 31, 93, 279

Divisors of 180 :

The positive integer divisors of 180 that completely divides 180 are.

1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180

GCD of numbers is the greatest common divisor

So, the GCD (320, 482, 279, 180) = 1.

Given numbers are 320, 482, 279, 180

The list of prime factors of all numbers are

Prime factors of 320 are 2 x 2 x 2 x 2 x 2 x 2 x 5

Prime factors of 482 are 2 x 241

Prime factors of 279 are 3 x 3 x 31

Prime factors of 180 are 2 x 2 x 3 x 3 x 5

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

Given numbers are 320, 482, 279, 180

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

Apply this formula for all numbers.

Step1:

LCM(320, 482) = 77120

GCD(320, 482) = ( 320 x 482 ) / 77120

= 320 / 482

= 320

Step2:

LCM(2, 279) = 558

GCD(2, 279) = ( 2 x 279 ) / 558

= 2 / 279

= 2

Step3:

LCM(1, 180) = 180

GCD(1, 180) = ( 1 x 180 ) / 180

= 1 / 180

= 1

So, Greatest Common Divisor of 320, 482, 279, 180 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 377, 666, 428, 809
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• GCD of 250, 783, 980, 643
• GCD of 905, 594, 299, 566
• GCD of 213, 987, 581, 355

Given numbers are 320, 482, 279, 180
The greatest common divisor of numbers 320, 482, 279, 180 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 320, 482, 279, 180 is 1.

1. What is the GCD of 320, 482, 279, 180?

GCD of given numbers 320, 482, 279, 180 is 1

2. How to calculate the greatest common divisor of 320, 482, 279, 180?

We can find the highest common divisor of 320, 482, 279, 180 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 320, 482, 279, 180 i.e 1.

3. How can I use the GCD of 320, 482, 279, 180Calculator?

Out the numbers 320, 482, 279, 180 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.