GCD of 636, 441, 324 Calculator

Given Input numbers are 636, 441, 324

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

Divisors of 636 :

The positive integer divisors of 636 that completely divides 636 are.

1, 2, 3, 4, 6, 12, 53, 106, 159, 212, 318, 636

Divisors of 441 :

The positive integer divisors of 441 that completely divides 441 are.

1, 3, 7, 9, 21, 49, 63, 147, 441

Divisors of 324 :

The positive integer divisors of 324 that completely divides 324 are.

1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324

GCD of numbers is the greatest common divisor

So, the GCD (636, 441, 324) = 3.

Given numbers are 636, 441, 324

The list of prime factors of all numbers are

Prime factors of 636 are 2 x 2 x 3 x 53

Prime factors of 441 are 3 x 3 x 7 x 7

Prime factors of 324 are 2 x 2 x 3 x 3 x 3 x 3

The highest common occurrence is 3¹

Therefore, GCD of 636, 441, 324 is 3.

Given numbers are 636, 441, 324

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

Apply this formula for all numbers.

Step1:

LCM(636, 441) = 93492

GCD(636, 441) = ( 636 x 441 ) / 93492

= 636 / 441

= 636

Step2:

LCM(3, 324) = 324

GCD(3, 324) = ( 3 x 324 ) / 324

= 3 / 324

= 3

So, Greatest Common Divisor of 636, 441, 324 is 3

Here are some samples of GCD of Numbers calculations.

• GCD of 237, 477, 365
• GCD of 691, 725, 720
• GCD of 631, 930, 555
• GCD of 958, 751, 118
• GCD of 332, 723, 571

Given numbers are 636, 441, 324
The greatest common divisor of numbers 636, 441, 324 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 636, 441, 324 is 3.

1. What is the GCD of 636, 441, 324?

GCD of given numbers 636, 441, 324 is 3

2. How to calculate the greatest common divisor of 636, 441, 324?

We can find the highest common divisor of 636, 441, 324 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 636, 441, 324 i.e 3.

3. How can I use the GCD of 636, 441, 324Calculator?

Out the numbers 636, 441, 324 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.