GCD of 53, 66, 79 Calculator

Given Input numbers are 53, 66, 79

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

Divisors of 53

List of positive integer divisors of 53 that divides 53 without a remainder.

1, 53

Divisors of 66

List of positive integer divisors of 66 that divides 66 without a remainder.

1, 2, 3, 6, 11, 22, 33, 66

Divisors of 79

List of positive integer divisors of 79 that divides 79 without a remainder.

1, 79

Greatest Common Divisior

We found the divisors of 53, 66, 79 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 53, 66, 79 is 1.

Therefore, GCD of numbers 53, 66, 79 is 1

Given Input Data is 53, 66, 79

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

Prime Factorization of 53 is 53

Prime Factorization of 66 is 2 x 3 x 11

Prime Factorization of 79 is 79

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(53, 66) = 3498

GCD(53, 66) = ( 53 x 66 ) / 3498

GCD(53, 66) = 3498 / 3498

GCD(53, 66) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 79

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

LCM(1, 79) = 79

GCD(1, 79) = ( 1 x 79 ) / 79

GCD(1, 79) = 79 / 79

GCD(1, 79) = 1

GCD of 53, 66, 79 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 82, 97, 15
• GCD of 87, 97, 85
• GCD of 91, 30, 62
• GCD of 79, 14, 92
• GCD of 87, 25, 16

1. What is the GCD of 53, 66, 79?

GCD of 53, 66, 79 is 1

2. Where do I get the detailed procedure to find GCD of 53, 66, 79?

You can find a detailed procedure to find GCD of 53, 66, 79 on our page.

3. How to find GCD of 53, 66, 79 on a calculator?

You can find the GCD of 53, 66, 79 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.