GCD of 909, 445, 44, 470 Calculator

Given Input numbers are 909, 445, 44, 470

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

Divisors of 909

List of positive integer divisors of 909 that divides 909 without a remainder.

1, 3, 9, 101, 303, 909

Divisors of 445

List of positive integer divisors of 445 that divides 445 without a remainder.

1, 5, 89, 445

Divisors of 44

List of positive integer divisors of 44 that divides 44 without a remainder.

1, 2, 4, 11, 22, 44

Divisors of 470

List of positive integer divisors of 470 that divides 470 without a remainder.

1, 2, 5, 10, 47, 94, 235, 470

Greatest Common Divisior

We found the divisors of 909, 445, 44, 470 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 909, 445, 44, 470 is 1.

Therefore, GCD of numbers 909, 445, 44, 470 is 1

Given Input Data is 909, 445, 44, 470

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

Prime Factorization of 909 is 3 x 3 x 101

Prime Factorization of 445 is 5 x 89

Prime Factorization of 44 is 2 x 2 x 11

Prime Factorization of 470 is 2 x 5 x 47

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(909, 445) = 404505

GCD(909, 445) = ( 909 x 445 ) / 404505

GCD(909, 445) = 404505 / 404505

GCD(909, 445) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 44

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

LCM(1, 44) = 44

GCD(1, 44) = ( 1 x 44 ) / 44

GCD(1, 44) = 44 / 44

GCD(1, 44) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 470

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

LCM(1, 470) = 470

GCD(1, 470) = ( 1 x 470 ) / 470

GCD(1, 470) = 470 / 470

GCD(1, 470) = 1

GCD of 909, 445, 44, 470 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 805, 264, 51, 842
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• GCD of 787, 744, 75, 966

1. What is the GCD of 909, 445, 44, 470?

GCD of 909, 445, 44, 470 is 1

2. Where do I get the detailed procedure to find GCD of 909, 445, 44, 470?

You can find a detailed procedure to find GCD of 909, 445, 44, 470 on our page.

3. How to find GCD of 909, 445, 44, 470 on a calculator?

You can find the GCD of 909, 445, 44, 470 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.