GCD of 518, 379, 132, 660 Calculator

Given Input numbers are 518, 379, 132, 660

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

Divisors of 518

List of positive integer divisors of 518 that divides 518 without a remainder.

1, 2, 7, 14, 37, 74, 259, 518

Divisors of 379

List of positive integer divisors of 379 that divides 379 without a remainder.

1, 379

Divisors of 132

List of positive integer divisors of 132 that divides 132 without a remainder.

1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132

Divisors of 660

List of positive integer divisors of 660 that divides 660 without a remainder.

1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660

Greatest Common Divisior

We found the divisors of 518, 379, 132, 660 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 518, 379, 132, 660 is 1.

Therefore, GCD of numbers 518, 379, 132, 660 is 1

Given Input Data is 518, 379, 132, 660

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

Prime Factorization of 518 is 2 x 7 x 37

Prime Factorization of 379 is 379

Prime Factorization of 132 is 2 x 2 x 3 x 11

Prime Factorization of 660 is 2 x 2 x 3 x 5 x 11

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(518, 379) = 196322

GCD(518, 379) = ( 518 x 379 ) / 196322

GCD(518, 379) = 196322 / 196322

GCD(518, 379) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 132

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

LCM(1, 132) = 132

GCD(1, 132) = ( 1 x 132 ) / 132

GCD(1, 132) = 132 / 132

GCD(1, 132) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 660

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

LCM(1, 660) = 660

GCD(1, 660) = ( 1 x 660 ) / 660

GCD(1, 660) = 660 / 660

GCD(1, 660) = 1

GCD of 518, 379, 132, 660 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 310, 260, 305, 364
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1. What is the GCD of 518, 379, 132, 660?

GCD of 518, 379, 132, 660 is 1

2. Where do I get the detailed procedure to find GCD of 518, 379, 132, 660?

You can find a detailed procedure to find GCD of 518, 379, 132, 660 on our page.

3. How to find GCD of 518, 379, 132, 660 on a calculator?

You can find the GCD of 518, 379, 132, 660 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.