GCD of 99, 91, 60 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 99, 91, 60 i.e. 1 largest integer that divides all the numbers equally.

GCD of 99, 91, 60 is 1

GCD(99, 91, 60) = 1

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

GCD of

GCD of numbers 99, 91, 60 is 1

GCD(99, 91, 60) = 1

GCD of 99,91,60 Calculator

GCDof 99,91,60 is 1

Given Input numbers are 99, 91, 60

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

Divisors of 99

List of positive integer divisors of 99 that divides 99 without a remainder.

1, 3, 9, 11, 33, 99

Divisors of 91

List of positive integer divisors of 91 that divides 91 without a remainder.

1, 7, 13, 91

Divisors of 60

List of positive integer divisors of 60 that divides 60 without a remainder.

1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60

Greatest Common Divisior

We found the divisors of 99, 91, 60 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 99, 91, 60 is 1.

Therefore, GCD of numbers 99, 91, 60 is 1

Finding GCD of 99, 91, 60 using Prime Factorization

Given Input Data is 99, 91, 60

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

Prime Factorization of 99 is 3 x 3 x 11

Prime Factorization of 91 is 7 x 13

Prime Factorization of 60 is 2 x 2 x 3 x 5

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

Finding GCD of 99, 91, 60 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(99, 91) = 9009

GCD(99, 91) = ( 99 x 91 ) / 9009

GCD(99, 91) = 9009 / 9009

GCD(99, 91) = 1


Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 60

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

LCM(1, 60) = 60

GCD(1, 60) = ( 1 x 60 ) / 60

GCD(1, 60) = 60 / 60

GCD(1, 60) = 1

GCD of 99, 91, 60 is 1

GCD of Numbers Calculation Examples

Here are some samples of GCD of Numbers calculations.

FAQs on GCD of numbers 99, 91, 60

1. What is the GCD of 99, 91, 60?

GCD of 99, 91, 60 is 1


2. Where do I get the detailed procedure to find GCD of 99, 91, 60?

You can find a detailed procedure to find GCD of 99, 91, 60 on our page.


3. How to find GCD of 99, 91, 60 on a calculator?

You can find the GCD of 99, 91, 60 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.