GCD of 480, 358, 439, 399 Calculator

Given Input numbers are 480, 358, 439, 399

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 358 :

The positive integer divisors of 358 that completely divides 358 are.

1, 2, 179, 358

Divisors of 439 :

The positive integer divisors of 439 that completely divides 439 are.

1, 439

Divisors of 399 :

The positive integer divisors of 399 that completely divides 399 are.

1, 3, 7, 19, 21, 57, 133, 399

GCD of numbers is the greatest common divisor

So, the GCD (480, 358, 439, 399) = 1.

Given numbers are 480, 358, 439, 399

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 358 are 2 x 179

Prime factors of 439 are 439

Prime factors of 399 are 3 x 7 x 19

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

Given numbers are 480, 358, 439, 399

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

Apply this formula for all numbers.

Step1:

LCM(480, 358) = 85920

GCD(480, 358) = ( 480 x 358 ) / 85920

= 480 / 358

= 480

Step2:

LCM(2, 439) = 878

GCD(2, 439) = ( 2 x 439 ) / 878

= 2 / 439

= 2

Step3:

LCM(1, 399) = 399

GCD(1, 399) = ( 1 x 399 ) / 399

= 1 / 399

= 1

So, Greatest Common Divisor of 480, 358, 439, 399 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 468, 494, 559, 333
• GCD of 790, 437, 334, 749
• GCD of 482, 241, 845, 901
• GCD of 683, 290, 791, 278
• GCD of 532, 740, 946, 552

Given numbers are 480, 358, 439, 399
The greatest common divisor of numbers 480, 358, 439, 399 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 480, 358, 439, 399 is 1.

1. What is the GCD of 480, 358, 439, 399?

GCD of given numbers 480, 358, 439, 399 is 1

2. How to calculate the greatest common divisor of 480, 358, 439, 399?

We can find the highest common divisor of 480, 358, 439, 399 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, 358, 439, 399 i.e 1.

3. How can I use the GCD of 480, 358, 439, 399Calculator?

Out the numbers 480, 358, 439, 399 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.