GCD of 324, 909, 548, 813 Calculator

Given Input numbers are 324, 909, 548, 813

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

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

Divisors of 909 :

The positive integer divisors of 909 that completely divides 909 are.

1, 3, 9, 101, 303, 909

Divisors of 548 :

The positive integer divisors of 548 that completely divides 548 are.

1, 2, 4, 137, 274, 548

Divisors of 813 :

The positive integer divisors of 813 that completely divides 813 are.

1, 3, 271, 813

GCD of numbers is the greatest common divisor

So, the GCD (324, 909, 548, 813) = 1.

Given numbers are 324, 909, 548, 813

The list of prime factors of all numbers are

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

Prime factors of 909 are 3 x 3 x 101

Prime factors of 548 are 2 x 2 x 137

Prime factors of 813 are 3 x 271

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

Given numbers are 324, 909, 548, 813

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

Apply this formula for all numbers.

Step1:

LCM(324, 909) = 32724

GCD(324, 909) = ( 324 x 909 ) / 32724

= 324 / 909

= 324

Step2:

LCM(9, 548) = 4932

GCD(9, 548) = ( 9 x 548 ) / 4932

= 9 / 548

= 9

Step3:

LCM(1, 813) = 813

GCD(1, 813) = ( 1 x 813 ) / 813

= 1 / 813

= 1

So, Greatest Common Divisor of 324, 909, 548, 813 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 589, 435, 919, 785
• GCD of 120, 524, 183, 811
• GCD of 854, 821, 283, 502
• GCD of 873, 245, 338, 756
• GCD of 144, 375, 956, 206

Given numbers are 324, 909, 548, 813
The greatest common divisor of numbers 324, 909, 548, 813 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 324, 909, 548, 813 is 1.

1. What is the GCD of 324, 909, 548, 813?

GCD of given numbers 324, 909, 548, 813 is 1

2. How to calculate the greatest common divisor of 324, 909, 548, 813?

We can find the highest common divisor of 324, 909, 548, 813 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 324, 909, 548, 813 i.e 1.

3. How can I use the GCD of 324, 909, 548, 813Calculator?

Out the numbers 324, 909, 548, 813 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.