GCD of 943, 272, 473, 216 Calculator

Given Input numbers are 943, 272, 473, 216

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

Divisors of 943

List of positive integer divisors of 943 that divides 943 without a remainder.

1, 23, 41, 943

Divisors of 272

List of positive integer divisors of 272 that divides 272 without a remainder.

1, 2, 4, 8, 16, 17, 34, 68, 136, 272

Divisors of 473

List of positive integer divisors of 473 that divides 473 without a remainder.

1, 11, 43, 473

Divisors of 216

List of positive integer divisors of 216 that divides 216 without a remainder.

1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216

Greatest Common Divisior

We found the divisors of 943, 272, 473, 216 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 943, 272, 473, 216 is 1.

Therefore, GCD of numbers 943, 272, 473, 216 is 1

Given Input Data is 943, 272, 473, 216

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

Prime Factorization of 943 is 23 x 41

Prime Factorization of 272 is 2 x 2 x 2 x 2 x 17

Prime Factorization of 473 is 11 x 43

Prime Factorization of 216 is 2 x 2 x 2 x 3 x 3 x 3

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(943, 272) = 256496

GCD(943, 272) = ( 943 x 272 ) / 256496

GCD(943, 272) = 256496 / 256496

GCD(943, 272) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 473

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

LCM(1, 473) = 473

GCD(1, 473) = ( 1 x 473 ) / 473

GCD(1, 473) = 473 / 473

GCD(1, 473) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 216

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

LCM(1, 216) = 216

GCD(1, 216) = ( 1 x 216 ) / 216

GCD(1, 216) = 216 / 216

GCD(1, 216) = 1

GCD of 943, 272, 473, 216 is 1

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1. What is the GCD of 943, 272, 473, 216?

GCD of 943, 272, 473, 216 is 1

2. Where do I get the detailed procedure to find GCD of 943, 272, 473, 216?

You can find a detailed procedure to find GCD of 943, 272, 473, 216 on our page.

3. How to find GCD of 943, 272, 473, 216 on a calculator?

You can find the GCD of 943, 272, 473, 216 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.