GCD of 404, 711, 39, 160 Calculator

Given Input numbers are 404, 711, 39, 160

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 711

List of positive integer divisors of 711 that divides 711 without a remainder.

1, 3, 9, 79, 237, 711

Divisors of 39

List of positive integer divisors of 39 that divides 39 without a remainder.

1, 3, 13, 39

Divisors of 160

List of positive integer divisors of 160 that divides 160 without a remainder.

1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160

Greatest Common Divisior

We found the divisors of 404, 711, 39, 160 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 404, 711, 39, 160 is 1.

Therefore, GCD of numbers 404, 711, 39, 160 is 1

Given Input Data is 404, 711, 39, 160

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 711 is 3 x 3 x 79

Prime Factorization of 39 is 3 x 13

Prime Factorization of 160 is 2 x 2 x 2 x 2 x 2 x 5

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, 711) = 287244

GCD(404, 711) = ( 404 x 711 ) / 287244

GCD(404, 711) = 287244 / 287244

GCD(404, 711) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 39

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

LCM(1, 39) = 39

GCD(1, 39) = ( 1 x 39 ) / 39

GCD(1, 39) = 39 / 39

GCD(1, 39) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 160

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

LCM(1, 160) = 160

GCD(1, 160) = ( 1 x 160 ) / 160

GCD(1, 160) = 160 / 160

GCD(1, 160) = 1

GCD of 404, 711, 39, 160 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 855, 161, 30, 706
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• GCD of 397, 655, 49, 652
• GCD of 836, 258, 15, 499
• GCD of 672, 373, 41, 477

1. What is the GCD of 404, 711, 39, 160?

GCD of 404, 711, 39, 160 is 1

2. Where do I get the detailed procedure to find GCD of 404, 711, 39, 160?

You can find a detailed procedure to find GCD of 404, 711, 39, 160 on our page.

3. How to find GCD of 404, 711, 39, 160 on a calculator?

You can find the GCD of 404, 711, 39, 160 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.