GCD of 480, 326, 117, 342 Calculator

Given Input numbers are 480, 326, 117, 342

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

Divisors of 480 :

The positive integer divisors of 480 that completely divides 480 are.

1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480

Divisors of 326 :

The positive integer divisors of 326 that completely divides 326 are.

1, 2, 163, 326

Divisors of 117 :

The positive integer divisors of 117 that completely divides 117 are.

1, 3, 9, 13, 39, 117

Divisors of 342 :

The positive integer divisors of 342 that completely divides 342 are.

1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342

GCD of numbers is the greatest common divisor

So, the GCD (480, 326, 117, 342) = 1.

Given numbers are 480, 326, 117, 342

The list of prime factors of all numbers are

Prime factors of 480 are 2 x 2 x 2 x 2 x 2 x 3 x 5

Prime factors of 326 are 2 x 163

Prime factors of 117 are 3 x 3 x 13

Prime factors of 342 are 2 x 3 x 3 x 19

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

Given numbers are 480, 326, 117, 342

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

Apply this formula for all numbers.

Step1:

LCM(480, 326) = 78240

GCD(480, 326) = ( 480 x 326 ) / 78240

= 480 / 326

= 480

Step2:

LCM(2, 117) = 234

GCD(2, 117) = ( 2 x 117 ) / 234

= 2 / 117

= 2

Step3:

LCM(1, 342) = 342

GCD(1, 342) = ( 1 x 342 ) / 342

= 1 / 342

= 1

So, Greatest Common Divisor of 480, 326, 117, 342 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 912, 346, 594, 957
• GCD of 700, 767, 429, 728
• GCD of 775, 755, 810, 412
• GCD of 393, 456, 108, 408
• GCD of 685, 511, 530, 450

Given numbers are 480, 326, 117, 342
The greatest common divisor of numbers 480, 326, 117, 342 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 480, 326, 117, 342 is 1.

1. What is the GCD of 480, 326, 117, 342?

GCD of given numbers 480, 326, 117, 342 is 1

2. How to calculate the greatest common divisor of 480, 326, 117, 342?

We can find the highest common divisor of 480, 326, 117, 342 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 480, 326, 117, 342 i.e 1.

3. How can I use the GCD of 480, 326, 117, 342Calculator?

Out the numbers 480, 326, 117, 342 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.