GCD of 491, 111, 528 Calculator

Given Input numbers are 491, 111, 528

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

Divisors of 491

List of positive integer divisors of 491 that divides 491 without a remainder.

1, 491

Divisors of 111

List of positive integer divisors of 111 that divides 111 without a remainder.

1, 3, 37, 111

Divisors of 528

List of positive integer divisors of 528 that divides 528 without a remainder.

1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 528

Greatest Common Divisior

We found the divisors of 491, 111, 528 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 491, 111, 528 is 1.

Therefore, GCD of numbers 491, 111, 528 is 1

Given Input Data is 491, 111, 528

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

Prime Factorization of 491 is 491

Prime Factorization of 111 is 3 x 37

Prime Factorization of 528 is 2 x 2 x 2 x 2 x 3 x 11

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(491, 111) = 54501

GCD(491, 111) = ( 491 x 111 ) / 54501

GCD(491, 111) = 54501 / 54501

GCD(491, 111) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 528

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

LCM(1, 528) = 528

GCD(1, 528) = ( 1 x 528 ) / 528

GCD(1, 528) = 528 / 528

GCD(1, 528) = 1

GCD of 491, 111, 528 is 1

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1. What is the GCD of 491, 111, 528?

GCD of 491, 111, 528 is 1

2. Where do I get the detailed procedure to find GCD of 491, 111, 528?

You can find a detailed procedure to find GCD of 491, 111, 528 on our page.

3. How to find GCD of 491, 111, 528 on a calculator?

You can find the GCD of 491, 111, 528 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.