GCD of 324, 533, 55, 985 Calculator

Given Input numbers are 324, 533, 55, 985

To find the GCD of numbers using factoring list out all the divisors of each number

Divisors of 324

List of positive integer divisors of 324 that divides 324 without a remainder.

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

Divisors of 533

List of positive integer divisors of 533 that divides 533 without a remainder.

1, 13, 41, 533

Divisors of 55

List of positive integer divisors of 55 that divides 55 without a remainder.

1, 5, 11, 55

Divisors of 985

List of positive integer divisors of 985 that divides 985 without a remainder.

1, 5, 197, 985

Greatest Common Divisior

We found the divisors of 324, 533, 55, 985 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 324, 533, 55, 985 is 1.

Therefore, GCD of numbers 324, 533, 55, 985 is 1

Given Input Data is 324, 533, 55, 985

Make a list of Prime Factors of all the given numbers initially

Prime Factorization of 324 is 2 x 2 x 3 x 3 x 3 x 3

Prime Factorization of 533 is 13 x 41

Prime Factorization of 55 is 5 x 11

Prime Factorization of 985 is 5 x 197

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

Step1:

Let's calculate the GCD of first two numbers

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

LCM(324, 533) = 172692

GCD(324, 533) = ( 324 x 533 ) / 172692

GCD(324, 533) = 172692 / 172692

GCD(324, 533) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 55

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

LCM(1, 55) = 55

GCD(1, 55) = ( 1 x 55 ) / 55

GCD(1, 55) = 55 / 55

GCD(1, 55) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 985

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

LCM(1, 985) = 985

GCD(1, 985) = ( 1 x 985 ) / 985

GCD(1, 985) = 985 / 985

GCD(1, 985) = 1

GCD of 324, 533, 55, 985 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 376, 263, 99, 691
• GCD of 916, 186, 49, 230
• GCD of 556, 119, 51, 436
• GCD of 411, 353, 36, 808
• GCD of 680, 372, 55, 245

1. What is the GCD of 324, 533, 55, 985?

GCD of 324, 533, 55, 985 is 1

2. Where do I get the detailed procedure to find GCD of 324, 533, 55, 985?

You can find a detailed procedure to find GCD of 324, 533, 55, 985 on our page.

3. How to find GCD of 324, 533, 55, 985 on a calculator?

You can find the GCD of 324, 533, 55, 985 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.