GCD of 520, 239, 312, 432 Calculator

Given Input numbers are 520, 239, 312, 432

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

Divisors of 520 :

The positive integer divisors of 520 that completely divides 520 are.

1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520

Divisors of 239 :

The positive integer divisors of 239 that completely divides 239 are.

1, 239

Divisors of 312 :

The positive integer divisors of 312 that completely divides 312 are.

1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312

Divisors of 432 :

The positive integer divisors of 432 that completely divides 432 are.

1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432

GCD of numbers is the greatest common divisor

So, the GCD (520, 239, 312, 432) = 1.

Given numbers are 520, 239, 312, 432

The list of prime factors of all numbers are

Prime factors of 520 are 2 x 2 x 2 x 5 x 13

Prime factors of 239 are 239

Prime factors of 312 are 2 x 2 x 2 x 3 x 13

Prime factors of 432 are 2 x 2 x 2 x 2 x 3 x 3 x 3

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

Given numbers are 520, 239, 312, 432

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

Apply this formula for all numbers.

Step1:

LCM(520, 239) = 124280

GCD(520, 239) = ( 520 x 239 ) / 124280

= 520 / 239

= 520

Step2:

LCM(1, 312) = 312

GCD(1, 312) = ( 1 x 312 ) / 312

= 1 / 312

= 1

Step3:

LCM(1, 432) = 432

GCD(1, 432) = ( 1 x 432 ) / 432

= 1 / 432

= 1

So, Greatest Common Divisor of 520, 239, 312, 432 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 353, 344, 184, 661
• GCD of 846, 120, 333, 399
• GCD of 572, 996, 235, 616
• GCD of 637, 342, 376, 673
• GCD of 118, 928, 383, 274

Given numbers are 520, 239, 312, 432
The greatest common divisor of numbers 520, 239, 312, 432 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 520, 239, 312, 432 is 1.

1. What is the GCD of 520, 239, 312, 432?

GCD of given numbers 520, 239, 312, 432 is 1

2. How to calculate the greatest common divisor of 520, 239, 312, 432?

We can find the highest common divisor of 520, 239, 312, 432 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 520, 239, 312, 432 i.e 1.

3. How can I use the GCD of 520, 239, 312, 432Calculator?

Out the numbers 520, 239, 312, 432 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.