GCD of 33, 574, 394, 210 Calculator

Given Input numbers are 33, 574, 394, 210

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

Divisors of 33

List of positive integer divisors of 33 that divides 33 without a remainder.

1, 3, 11, 33

Divisors of 574

List of positive integer divisors of 574 that divides 574 without a remainder.

1, 2, 7, 14, 41, 82, 287, 574

Divisors of 394

List of positive integer divisors of 394 that divides 394 without a remainder.

1, 2, 197, 394

Divisors of 210

List of positive integer divisors of 210 that divides 210 without a remainder.

1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210

Greatest Common Divisior

We found the divisors of 33, 574, 394, 210 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 33, 574, 394, 210 is 1.

Therefore, GCD of numbers 33, 574, 394, 210 is 1

Given Input Data is 33, 574, 394, 210

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

Prime Factorization of 33 is 3 x 11

Prime Factorization of 574 is 2 x 7 x 41

Prime Factorization of 394 is 2 x 197

Prime Factorization of 210 is 2 x 3 x 5 x 7

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(33, 574) = 18942

GCD(33, 574) = ( 33 x 574 ) / 18942

GCD(33, 574) = 18942 / 18942

GCD(33, 574) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 394

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

LCM(1, 394) = 394

GCD(1, 394) = ( 1 x 394 ) / 394

GCD(1, 394) = 394 / 394

GCD(1, 394) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 210

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

LCM(1, 210) = 210

GCD(1, 210) = ( 1 x 210 ) / 210

GCD(1, 210) = 210 / 210

GCD(1, 210) = 1

GCD of 33, 574, 394, 210 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 45, 103, 394, 214
• GCD of 98, 406, 979, 726
• GCD of 55, 646, 307, 303
• GCD of 47, 733, 326, 911
• GCD of 92, 650, 696, 854

1. What is the GCD of 33, 574, 394, 210?

GCD of 33, 574, 394, 210 is 1

2. Where do I get the detailed procedure to find GCD of 33, 574, 394, 210?

You can find a detailed procedure to find GCD of 33, 574, 394, 210 on our page.

3. How to find GCD of 33, 574, 394, 210 on a calculator?

You can find the GCD of 33, 574, 394, 210 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.