GCD of 521, 130, 626, 332 Calculator

Given Input numbers are 521, 130, 626, 332

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

Divisors of 521

List of positive integer divisors of 521 that divides 521 without a remainder.

1, 521

Divisors of 130

List of positive integer divisors of 130 that divides 130 without a remainder.

1, 2, 5, 10, 13, 26, 65, 130

Divisors of 626

List of positive integer divisors of 626 that divides 626 without a remainder.

1, 2, 313, 626

Divisors of 332

List of positive integer divisors of 332 that divides 332 without a remainder.

1, 2, 4, 83, 166, 332

Greatest Common Divisior

We found the divisors of 521, 130, 626, 332 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 521, 130, 626, 332 is 1.

Therefore, GCD of numbers 521, 130, 626, 332 is 1

Given Input Data is 521, 130, 626, 332

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

Prime Factorization of 521 is 521

Prime Factorization of 130 is 2 x 5 x 13

Prime Factorization of 626 is 2 x 313

Prime Factorization of 332 is 2 x 2 x 83

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(521, 130) = 67730

GCD(521, 130) = ( 521 x 130 ) / 67730

GCD(521, 130) = 67730 / 67730

GCD(521, 130) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 626

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

LCM(1, 626) = 626

GCD(1, 626) = ( 1 x 626 ) / 626

GCD(1, 626) = 626 / 626

GCD(1, 626) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 332

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

LCM(1, 332) = 332

GCD(1, 332) = ( 1 x 332 ) / 332

GCD(1, 332) = 332 / 332

GCD(1, 332) = 1

GCD of 521, 130, 626, 332 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 618, 393, 780, 187
• GCD of 989, 937, 509, 876
• GCD of 491, 857, 595, 194
• GCD of 804, 540, 318, 446
• GCD of 422, 197, 182, 694

1. What is the GCD of 521, 130, 626, 332?

GCD of 521, 130, 626, 332 is 1

2. Where do I get the detailed procedure to find GCD of 521, 130, 626, 332?

You can find a detailed procedure to find GCD of 521, 130, 626, 332 on our page.

3. How to find GCD of 521, 130, 626, 332 on a calculator?

You can find the GCD of 521, 130, 626, 332 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.