GCD of 906, 520, 30, 201 Calculator

Given Input numbers are 906, 520, 30, 201

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

Divisors of 906

List of positive integer divisors of 906 that divides 906 without a remainder.

1, 2, 3, 6, 151, 302, 453, 906

Divisors of 520

List of positive integer divisors of 520 that divides 520 without a remainder.

1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520

Divisors of 30

List of positive integer divisors of 30 that divides 30 without a remainder.

1, 2, 3, 5, 6, 10, 15, 30

Divisors of 201

List of positive integer divisors of 201 that divides 201 without a remainder.

1, 3, 67, 201

Greatest Common Divisior

We found the divisors of 906, 520, 30, 201 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 906, 520, 30, 201 is 1.

Therefore, GCD of numbers 906, 520, 30, 201 is 1

Given Input Data is 906, 520, 30, 201

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

Prime Factorization of 906 is 2 x 3 x 151

Prime Factorization of 520 is 2 x 2 x 2 x 5 x 13

Prime Factorization of 30 is 2 x 3 x 5

Prime Factorization of 201 is 3 x 67

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(906, 520) = 235560

GCD(906, 520) = ( 906 x 520 ) / 235560

GCD(906, 520) = 471120 / 235560

GCD(906, 520) = 2

Step2:

Here we consider the GCD from the above i.e. 2 as first number and the next as 30

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

LCM(2, 30) = 30

GCD(2, 30) = ( 2 x 30 ) / 30

GCD(2, 30) = 60 / 30

GCD(2, 30) = 2

Step3:

Here we consider the GCD from the above i.e. 2 as first number and the next as 201

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

LCM(2, 201) = 402

GCD(2, 201) = ( 2 x 201 ) / 402

GCD(2, 201) = 402 / 402

GCD(2, 201) = 1

GCD of 906, 520, 30, 201 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 247, 403, 51, 665
• GCD of 503, 767, 27, 513
• GCD of 142, 153, 11, 951
• GCD of 531, 549, 29, 615
• GCD of 199, 277, 14, 800

1. What is the GCD of 906, 520, 30, 201?

GCD of 906, 520, 30, 201 is 1

2. Where do I get the detailed procedure to find GCD of 906, 520, 30, 201?

You can find a detailed procedure to find GCD of 906, 520, 30, 201 on our page.

3. How to find GCD of 906, 520, 30, 201 on a calculator?

You can find the GCD of 906, 520, 30, 201 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.