GCD of 71, 94, 45 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 71, 94, 45 i.e. 1 largest integer that divides all the numbers equally.

GCD of 71, 94, 45 is 1

GCD(71, 94, 45) = 1

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

GCD of

GCD of numbers 71, 94, 45 is 1

GCD(71, 94, 45) = 1

GCD of 71,94,45 Calculator

GCDof 71,94,45 is 1

Given Input numbers are 71, 94, 45

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

Divisors of 71

List of positive integer divisors of 71 that divides 71 without a remainder.

1, 71

Divisors of 94

List of positive integer divisors of 94 that divides 94 without a remainder.

1, 2, 47, 94

Divisors of 45

List of positive integer divisors of 45 that divides 45 without a remainder.

1, 3, 5, 9, 15, 45

Greatest Common Divisior

We found the divisors of 71, 94, 45 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 71, 94, 45 is 1.

Therefore, GCD of numbers 71, 94, 45 is 1

Finding GCD of 71, 94, 45 using Prime Factorization

Given Input Data is 71, 94, 45

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

Prime Factorization of 71 is 71

Prime Factorization of 94 is 2 x 47

Prime Factorization of 45 is 3 x 3 x 5

The above numbers do not have any common prime factor. So GCD is 1

Finding GCD of 71, 94, 45 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(71, 94) = 6674

GCD(71, 94) = ( 71 x 94 ) / 6674

GCD(71, 94) = 6674 / 6674

GCD(71, 94) = 1


Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 45

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

LCM(1, 45) = 45

GCD(1, 45) = ( 1 x 45 ) / 45

GCD(1, 45) = 45 / 45

GCD(1, 45) = 1

GCD of 71, 94, 45 is 1

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FAQs on GCD of numbers 71, 94, 45

1. What is the GCD of 71, 94, 45?

GCD of 71, 94, 45 is 1


2. Where do I get the detailed procedure to find GCD of 71, 94, 45?

You can find a detailed procedure to find GCD of 71, 94, 45 on our page.


3. How to find GCD of 71, 94, 45 on a calculator?

You can find the GCD of 71, 94, 45 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.