GCD of 335, 780, 331, 130 Calculator

Given Input numbers are 335, 780, 331, 130

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

Divisors of 335

List of positive integer divisors of 335 that divides 335 without a remainder.

1, 5, 67, 335

Divisors of 780

List of positive integer divisors of 780 that divides 780 without a remainder.

1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780

Divisors of 331

List of positive integer divisors of 331 that divides 331 without a remainder.

1, 331

Divisors of 130

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

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

Greatest Common Divisior

We found the divisors of 335, 780, 331, 130 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 335, 780, 331, 130 is 1.

Therefore, GCD of numbers 335, 780, 331, 130 is 1

Given Input Data is 335, 780, 331, 130

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

Prime Factorization of 335 is 5 x 67

Prime Factorization of 780 is 2 x 2 x 3 x 5 x 13

Prime Factorization of 331 is 331

Prime Factorization of 130 is 2 x 5 x 13

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(335, 780) = 52260

GCD(335, 780) = ( 335 x 780 ) / 52260

GCD(335, 780) = 261300 / 52260

GCD(335, 780) = 5

Step2:

Here we consider the GCD from the above i.e. 5 as first number and the next as 331

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

LCM(5, 331) = 1655

GCD(5, 331) = ( 5 x 331 ) / 1655

GCD(5, 331) = 1655 / 1655

GCD(5, 331) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 130

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

LCM(1, 130) = 130

GCD(1, 130) = ( 1 x 130 ) / 130

GCD(1, 130) = 130 / 130

GCD(1, 130) = 1

GCD of 335, 780, 331, 130 is 1

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• GCD of 338, 363, 554, 250
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1. What is the GCD of 335, 780, 331, 130?

GCD of 335, 780, 331, 130 is 1

2. Where do I get the detailed procedure to find GCD of 335, 780, 331, 130?

You can find a detailed procedure to find GCD of 335, 780, 331, 130 on our page.

3. How to find GCD of 335, 780, 331, 130 on a calculator?

You can find the GCD of 335, 780, 331, 130 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.