GCD of 520, 513, 12, 294 Calculator

Given Input numbers are 520, 513, 12, 294

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

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 513

List of positive integer divisors of 513 that divides 513 without a remainder.

1, 3, 9, 19, 27, 57, 171, 513

Divisors of 12

List of positive integer divisors of 12 that divides 12 without a remainder.

1, 2, 3, 4, 6, 12

Divisors of 294

List of positive integer divisors of 294 that divides 294 without a remainder.

1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294

Greatest Common Divisior

We found the divisors of 520, 513, 12, 294 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 520, 513, 12, 294 is 1.

Therefore, GCD of numbers 520, 513, 12, 294 is 1

Given Input Data is 520, 513, 12, 294

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

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

Prime Factorization of 513 is 3 x 3 x 3 x 19

Prime Factorization of 12 is 2 x 2 x 3

Prime Factorization of 294 is 2 x 3 x 7 x 7

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(520, 513) = 266760

GCD(520, 513) = ( 520 x 513 ) / 266760

GCD(520, 513) = 266760 / 266760

GCD(520, 513) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 12

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

LCM(1, 12) = 12

GCD(1, 12) = ( 1 x 12 ) / 12

GCD(1, 12) = 12 / 12

GCD(1, 12) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 294

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

LCM(1, 294) = 294

GCD(1, 294) = ( 1 x 294 ) / 294

GCD(1, 294) = 294 / 294

GCD(1, 294) = 1

GCD of 520, 513, 12, 294 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 947, 507, 83, 681
• GCD of 622, 756, 91, 609
• GCD of 405, 944, 19, 937
• GCD of 510, 569, 34, 479
• GCD of 181, 888, 40, 975

1. What is the GCD of 520, 513, 12, 294?

GCD of 520, 513, 12, 294 is 1

2. Where do I get the detailed procedure to find GCD of 520, 513, 12, 294?

You can find a detailed procedure to find GCD of 520, 513, 12, 294 on our page.

3. How to find GCD of 520, 513, 12, 294 on a calculator?

You can find the GCD of 520, 513, 12, 294 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.