GCD of 44, 56, 72 Calculator

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023


Make use of GCD Calculator to determine the Greatest Common Divisor of 44, 56, 72 i.e. 4 largest integer that divides all the numbers equally.

GCD of 44, 56, 72 is 4

GCD(44, 56, 72) = 4

Ex: 10, 15, 20 (or) 24, 48, 96,45 (or) 78902, 89765, 12345

GCD of

GCD of numbers 44, 56, 72 is 4

GCD(44, 56, 72) = 4

GCD of 44,56,72 Calculator

GCDof 44,56,72 is 4

Given Input numbers are 44, 56, 72

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

Divisors of 44

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

1, 2, 4, 11, 22, 44

Divisors of 56

List of positive integer divisors of 56 that divides 56 without a remainder.

1, 2, 4, 7, 8, 14, 28, 56

Divisors of 72

List of positive integer divisors of 72 that divides 72 without a remainder.

1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72

Greatest Common Divisior

We found the divisors of 44, 56, 72 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 44, 56, 72 is 4.

Therefore, GCD of numbers 44, 56, 72 is 4

Finding GCD of 44, 56, 72 using Prime Factorization

Given Input Data is 44, 56, 72

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

Prime Factorization of 44 is 2 x 2 x 11

Prime Factorization of 56 is 2 x 2 x 2 x 7

Prime Factorization of 72 is 2 x 2 x 2 x 3 x 3

Highest common occurrences in the given inputs are 22

Multiplying them we get the GCD as 4

Finding GCD of 44, 56, 72 using LCM Formula

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(44, 56) = 616

GCD(44, 56) = ( 44 x 56 ) / 616

GCD(44, 56) = 2464 / 616

GCD(44, 56) = 4


Step2:

Here we consider the GCD from the above i.e. 4 as first number and the next as 72

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

LCM(4, 72) = 72

GCD(4, 72) = ( 4 x 72 ) / 72

GCD(4, 72) = 288 / 72

GCD(4, 72) = 4

GCD of 44, 56, 72 is 4

GCD of Numbers Calculation Examples

Here are some samples of GCD of Numbers calculations.

FAQs on GCD of numbers 44, 56, 72

1. What is the GCD of 44, 56, 72?

GCD of 44, 56, 72 is 4


2. Where do I get the detailed procedure to find GCD of 44, 56, 72?

You can find a detailed procedure to find GCD of 44, 56, 72 on our page.


3. How to find GCD of 44, 56, 72 on a calculator?

You can find the GCD of 44, 56, 72 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.