GCD of 44, 68, 85 Calculator

Given Input numbers are 44, 68, 85

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 68

List of positive integer divisors of 68 that divides 68 without a remainder.

1, 2, 4, 17, 34, 68

Divisors of 85

List of positive integer divisors of 85 that divides 85 without a remainder.

1, 5, 17, 85

Greatest Common Divisior

We found the divisors of 44, 68, 85 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 44, 68, 85 is 1.

Therefore, GCD of numbers 44, 68, 85 is 1

Given Input Data is 44, 68, 85

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 68 is 2 x 2 x 17

Prime Factorization of 85 is 5 x 17

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(44, 68) = 748

GCD(44, 68) = ( 44 x 68 ) / 748

GCD(44, 68) = 2992 / 748

GCD(44, 68) = 4

Step2:

Here we consider the GCD from the above i.e. 4 as first number and the next as 85

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

LCM(4, 85) = 340

GCD(4, 85) = ( 4 x 85 ) / 340

GCD(4, 85) = 340 / 340

GCD(4, 85) = 1

GCD of 44, 68, 85 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 51, 36, 30
• GCD of 67, 97, 13
• GCD of 68, 83, 50
• GCD of 52, 57, 48
• GCD of 66, 75, 23

1. What is the GCD of 44, 68, 85?

GCD of 44, 68, 85 is 1

2. Where do I get the detailed procedure to find GCD of 44, 68, 85?

You can find a detailed procedure to find GCD of 44, 68, 85 on our page.

3. How to find GCD of 44, 68, 85 on a calculator?

You can find the GCD of 44, 68, 85 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.