GCD of 404, 240, 260, 331 Calculator

Given Input numbers are 404, 240, 260, 331

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

Divisors of 404

List of positive integer divisors of 404 that divides 404 without a remainder.

1, 2, 4, 101, 202, 404

Divisors of 240

List of positive integer divisors of 240 that divides 240 without a remainder.

1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240

Divisors of 260

List of positive integer divisors of 260 that divides 260 without a remainder.

1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260

Divisors of 331

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

1, 331

Greatest Common Divisior

We found the divisors of 404, 240, 260, 331 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 404, 240, 260, 331 is 1.

Therefore, GCD of numbers 404, 240, 260, 331 is 1

Given Input Data is 404, 240, 260, 331

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

Prime Factorization of 404 is 2 x 2 x 101

Prime Factorization of 240 is 2 x 2 x 2 x 2 x 3 x 5

Prime Factorization of 260 is 2 x 2 x 5 x 13

Prime Factorization of 331 is 331

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(404, 240) = 24240

GCD(404, 240) = ( 404 x 240 ) / 24240

GCD(404, 240) = 96960 / 24240

GCD(404, 240) = 4

Step2:

Here we consider the GCD from the above i.e. 4 as first number and the next as 260

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

LCM(4, 260) = 260

GCD(4, 260) = ( 4 x 260 ) / 260

GCD(4, 260) = 1040 / 260

GCD(4, 260) = 4

Step3:

Here we consider the GCD from the above i.e. 4 as first number and the next as 331

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

LCM(4, 331) = 1324

GCD(4, 331) = ( 4 x 331 ) / 1324

GCD(4, 331) = 1324 / 1324

GCD(4, 331) = 1

GCD of 404, 240, 260, 331 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 103, 424, 100, 278
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• GCD of 404, 257, 952, 724
• GCD of 408, 595, 255, 666

1. What is the GCD of 404, 240, 260, 331?

GCD of 404, 240, 260, 331 is 1

2. Where do I get the detailed procedure to find GCD of 404, 240, 260, 331?

You can find a detailed procedure to find GCD of 404, 240, 260, 331 on our page.

3. How to find GCD of 404, 240, 260, 331 on a calculator?

You can find the GCD of 404, 240, 260, 331 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.