GCD of 99, 89, 60, 83 Calculator

Given Input numbers are 99, 89, 60, 83

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 89

List of positive integer divisors of 89 that divides 89 without a remainder.

1, 89

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

Divisors of 83

List of positive integer divisors of 83 that divides 83 without a remainder.

1, 83

Greatest Common Divisior

We found the divisors of 99, 89, 60, 83 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 99, 89, 60, 83 is 1.

Therefore, GCD of numbers 99, 89, 60, 83 is 1

Given Input Data is 99, 89, 60, 83

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 89 is 89

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

Prime Factorization of 83 is 83

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(99, 89) = 8811

GCD(99, 89) = ( 99 x 89 ) / 8811

GCD(99, 89) = 8811 / 8811

GCD(99, 89) = 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

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 83

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

LCM(1, 83) = 83

GCD(1, 83) = ( 1 x 83 ) / 83

GCD(1, 83) = 83 / 83

GCD(1, 83) = 1

GCD of 99, 89, 60, 83 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 39, 87, 15, 36
• GCD of 22, 83, 58, 19
• GCD of 32, 18, 94, 53
• GCD of 75, 41, 51, 38
• GCD of 25, 89, 73, 34

1. What is the GCD of 99, 89, 60, 83?

GCD of 99, 89, 60, 83 is 1

2. Where do I get the detailed procedure to find GCD of 99, 89, 60, 83?

You can find a detailed procedure to find GCD of 99, 89, 60, 83 on our page.

3. How to find GCD of 99, 89, 60, 83 on a calculator?

You can find the GCD of 99, 89, 60, 83 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.