GCD of 912, 355, 445, 436 Calculator

Given Input numbers are 912, 355, 445, 436

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

Divisors of 912

List of positive integer divisors of 912 that divides 912 without a remainder.

1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 456, 912

Divisors of 355

List of positive integer divisors of 355 that divides 355 without a remainder.

1, 5, 71, 355

Divisors of 445

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

1, 5, 89, 445

Divisors of 436

List of positive integer divisors of 436 that divides 436 without a remainder.

1, 2, 4, 109, 218, 436

Greatest Common Divisior

We found the divisors of 912, 355, 445, 436 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 912, 355, 445, 436 is 1.

Therefore, GCD of numbers 912, 355, 445, 436 is 1

Given Input Data is 912, 355, 445, 436

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

Prime Factorization of 912 is 2 x 2 x 2 x 2 x 3 x 19

Prime Factorization of 355 is 5 x 71

Prime Factorization of 445 is 5 x 89

Prime Factorization of 436 is 2 x 2 x 109

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(912, 355) = 323760

GCD(912, 355) = ( 912 x 355 ) / 323760

GCD(912, 355) = 323760 / 323760

GCD(912, 355) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 445

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

LCM(1, 445) = 445

GCD(1, 445) = ( 1 x 445 ) / 445

GCD(1, 445) = 445 / 445

GCD(1, 445) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 436

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

LCM(1, 436) = 436

GCD(1, 436) = ( 1 x 436 ) / 436

GCD(1, 436) = 436 / 436

GCD(1, 436) = 1

GCD of 912, 355, 445, 436 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 132, 512, 307, 488
• GCD of 767, 320, 826, 871
• GCD of 163, 554, 633, 792
• GCD of 478, 800, 131, 557
• GCD of 644, 293, 512, 391

1. What is the GCD of 912, 355, 445, 436?

GCD of 912, 355, 445, 436 is 1

2. Where do I get the detailed procedure to find GCD of 912, 355, 445, 436?

You can find a detailed procedure to find GCD of 912, 355, 445, 436 on our page.

3. How to find GCD of 912, 355, 445, 436 on a calculator?

You can find the GCD of 912, 355, 445, 436 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.