GCD of 432, 252, 509, 168 Calculator

Given Input numbers are 432, 252, 509, 168

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

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

Divisors of 252 :

The positive integer divisors of 252 that completely divides 252 are.

1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252

Divisors of 509 :

The positive integer divisors of 509 that completely divides 509 are.

1, 509

Divisors of 168 :

The positive integer divisors of 168 that completely divides 168 are.

1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168

GCD of numbers is the greatest common divisor

So, the GCD (432, 252, 509, 168) = 1.

Given numbers are 432, 252, 509, 168

The list of prime factors of all numbers are

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

Prime factors of 252 are 2 x 2 x 3 x 3 x 7

Prime factors of 509 are 509

Prime factors of 168 are 2 x 2 x 2 x 3 x 7

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

Given numbers are 432, 252, 509, 168

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

Apply this formula for all numbers.

Step1:

LCM(432, 252) = 3024

GCD(432, 252) = ( 432 x 252 ) / 3024

= 432 / 252

= 432

Step2:

LCM(36, 509) = 18324

GCD(36, 509) = ( 36 x 509 ) / 18324

= 36 / 509

= 36

Step3:

LCM(1, 168) = 168

GCD(1, 168) = ( 1 x 168 ) / 168

= 1 / 168

= 1

So, Greatest Common Divisor of 432, 252, 509, 168 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 918, 656, 894, 756
• GCD of 376, 283, 859, 830
• GCD of 389, 976, 242, 366
• GCD of 318, 381, 579, 444
• GCD of 683, 191, 956, 830

Given numbers are 432, 252, 509, 168
The greatest common divisor of numbers 432, 252, 509, 168 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 432, 252, 509, 168 is 1.

1. What is the GCD of 432, 252, 509, 168?

GCD of given numbers 432, 252, 509, 168 is 1

2. How to calculate the greatest common divisor of 432, 252, 509, 168?

We can find the highest common divisor of 432, 252, 509, 168 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 432, 252, 509, 168 i.e 1.

3. How can I use the GCD of 432, 252, 509, 168Calculator?

Out the numbers 432, 252, 509, 168 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.