GCD of 89, 423, 485, 527 Calculator

Given Input numbers are 89, 423, 485, 527

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

Divisors of 89

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

1, 89

Divisors of 423

List of positive integer divisors of 423 that divides 423 without a remainder.

1, 3, 9, 47, 141, 423

Divisors of 485

List of positive integer divisors of 485 that divides 485 without a remainder.

1, 5, 97, 485

Divisors of 527

List of positive integer divisors of 527 that divides 527 without a remainder.

1, 17, 31, 527

Greatest Common Divisior

We found the divisors of 89, 423, 485, 527 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 89, 423, 485, 527 is 1.

Therefore, GCD of numbers 89, 423, 485, 527 is 1

Given Input Data is 89, 423, 485, 527

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

Prime Factorization of 89 is 89

Prime Factorization of 423 is 3 x 3 x 47

Prime Factorization of 485 is 5 x 97

Prime Factorization of 527 is 17 x 31

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(89, 423) = 37647

GCD(89, 423) = ( 89 x 423 ) / 37647

GCD(89, 423) = 37647 / 37647

GCD(89, 423) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 485

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

LCM(1, 485) = 485

GCD(1, 485) = ( 1 x 485 ) / 485

GCD(1, 485) = 485 / 485

GCD(1, 485) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 527

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

LCM(1, 527) = 527

GCD(1, 527) = ( 1 x 527 ) / 527

GCD(1, 527) = 527 / 527

GCD(1, 527) = 1

GCD of 89, 423, 485, 527 is 1

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1. What is the GCD of 89, 423, 485, 527?

GCD of 89, 423, 485, 527 is 1

2. Where do I get the detailed procedure to find GCD of 89, 423, 485, 527?

You can find a detailed procedure to find GCD of 89, 423, 485, 527 on our page.

3. How to find GCD of 89, 423, 485, 527 on a calculator?

You can find the GCD of 89, 423, 485, 527 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.