GCD of 847, 462, 32, 222 Calculator

Given Input numbers are 847, 462, 32, 222

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

Divisors of 847

List of positive integer divisors of 847 that divides 847 without a remainder.

1, 7, 11, 77, 121, 847

Divisors of 462

List of positive integer divisors of 462 that divides 462 without a remainder.

1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462

Divisors of 32

List of positive integer divisors of 32 that divides 32 without a remainder.

1, 2, 4, 8, 16, 32

Divisors of 222

List of positive integer divisors of 222 that divides 222 without a remainder.

1, 2, 3, 6, 37, 74, 111, 222

Greatest Common Divisior

We found the divisors of 847, 462, 32, 222 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 847, 462, 32, 222 is 1.

Therefore, GCD of numbers 847, 462, 32, 222 is 1

Given Input Data is 847, 462, 32, 222

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

Prime Factorization of 847 is 7 x 11 x 11

Prime Factorization of 462 is 2 x 3 x 7 x 11

Prime Factorization of 32 is 2 x 2 x 2 x 2 x 2

Prime Factorization of 222 is 2 x 3 x 37

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(847, 462) = 5082

GCD(847, 462) = ( 847 x 462 ) / 5082

GCD(847, 462) = 391314 / 5082

GCD(847, 462) = 77

Step2:

Here we consider the GCD from the above i.e. 77 as first number and the next as 32

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

LCM(77, 32) = 2464

GCD(77, 32) = ( 77 x 32 ) / 2464

GCD(77, 32) = 2464 / 2464

GCD(77, 32) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 222

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

LCM(1, 222) = 222

GCD(1, 222) = ( 1 x 222 ) / 222

GCD(1, 222) = 222 / 222

GCD(1, 222) = 1

GCD of 847, 462, 32, 222 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 957, 175, 33, 843
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• GCD of 760, 745, 22, 943

1. What is the GCD of 847, 462, 32, 222?

GCD of 847, 462, 32, 222 is 1

2. Where do I get the detailed procedure to find GCD of 847, 462, 32, 222?

You can find a detailed procedure to find GCD of 847, 462, 32, 222 on our page.

3. How to find GCD of 847, 462, 32, 222 on a calculator?

You can find the GCD of 847, 462, 32, 222 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.