GCD of 88, 909, 480, 530 Calculator

Given Input numbers are 88, 909, 480, 530

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

Divisors of 88

List of positive integer divisors of 88 that divides 88 without a remainder.

1, 2, 4, 8, 11, 22, 44, 88

Divisors of 909

List of positive integer divisors of 909 that divides 909 without a remainder.

1, 3, 9, 101, 303, 909

Divisors of 480

List of positive integer divisors of 480 that divides 480 without a remainder.

1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480

Divisors of 530

List of positive integer divisors of 530 that divides 530 without a remainder.

1, 2, 5, 10, 53, 106, 265, 530

Greatest Common Divisior

We found the divisors of 88, 909, 480, 530 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 88, 909, 480, 530 is 1.

Therefore, GCD of numbers 88, 909, 480, 530 is 1

Given Input Data is 88, 909, 480, 530

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

Prime Factorization of 88 is 2 x 2 x 2 x 11

Prime Factorization of 909 is 3 x 3 x 101

Prime Factorization of 480 is 2 x 2 x 2 x 2 x 2 x 3 x 5

Prime Factorization of 530 is 2 x 5 x 53

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(88, 909) = 79992

GCD(88, 909) = ( 88 x 909 ) / 79992

GCD(88, 909) = 79992 / 79992

GCD(88, 909) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 480

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

LCM(1, 480) = 480

GCD(1, 480) = ( 1 x 480 ) / 480

GCD(1, 480) = 480 / 480

GCD(1, 480) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 530

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

LCM(1, 530) = 530

GCD(1, 530) = ( 1 x 530 ) / 530

GCD(1, 530) = 530 / 530

GCD(1, 530) = 1

GCD of 88, 909, 480, 530 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 97, 884, 861, 918
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• GCD of 89, 739, 515, 603

1. What is the GCD of 88, 909, 480, 530?

GCD of 88, 909, 480, 530 is 1

2. Where do I get the detailed procedure to find GCD of 88, 909, 480, 530?

You can find a detailed procedure to find GCD of 88, 909, 480, 530 on our page.

3. How to find GCD of 88, 909, 480, 530 on a calculator?

You can find the GCD of 88, 909, 480, 530 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.