GCD of 11, 330, 487, 425 Calculator

Given Input numbers are 11, 330, 487, 425

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

Divisors of 11

List of positive integer divisors of 11 that divides 11 without a remainder.

1, 11

Divisors of 330

List of positive integer divisors of 330 that divides 330 without a remainder.

1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330

Divisors of 487

List of positive integer divisors of 487 that divides 487 without a remainder.

1, 487

Divisors of 425

List of positive integer divisors of 425 that divides 425 without a remainder.

1, 5, 17, 25, 85, 425

Greatest Common Divisior

We found the divisors of 11, 330, 487, 425 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 11, 330, 487, 425 is 1.

Therefore, GCD of numbers 11, 330, 487, 425 is 1

Given Input Data is 11, 330, 487, 425

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

Prime Factorization of 11 is 11

Prime Factorization of 330 is 2 x 3 x 5 x 11

Prime Factorization of 487 is 487

Prime Factorization of 425 is 5 x 5 x 17

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(11, 330) = 330

GCD(11, 330) = ( 11 x 330 ) / 330

GCD(11, 330) = 3630 / 330

GCD(11, 330) = 11

Step2:

Here we consider the GCD from the above i.e. 11 as first number and the next as 487

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

LCM(11, 487) = 5357

GCD(11, 487) = ( 11 x 487 ) / 5357

GCD(11, 487) = 5357 / 5357

GCD(11, 487) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 425

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

LCM(1, 425) = 425

GCD(1, 425) = ( 1 x 425 ) / 425

GCD(1, 425) = 425 / 425

GCD(1, 425) = 1

GCD of 11, 330, 487, 425 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 39, 617, 428, 582
• GCD of 17, 350, 899, 231
• GCD of 67, 443, 334, 316
• GCD of 15, 689, 378, 524
• GCD of 15, 722, 804, 817

1. What is the GCD of 11, 330, 487, 425?

GCD of 11, 330, 487, 425 is 1

2. Where do I get the detailed procedure to find GCD of 11, 330, 487, 425?

You can find a detailed procedure to find GCD of 11, 330, 487, 425 on our page.

3. How to find GCD of 11, 330, 487, 425 on a calculator?

You can find the GCD of 11, 330, 487, 425 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.