GCD of 404, 153, 486, 118 Calculator

Given Input numbers are 404, 153, 486, 118

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 153

List of positive integer divisors of 153 that divides 153 without a remainder.

1, 3, 9, 17, 51, 153

Divisors of 486

List of positive integer divisors of 486 that divides 486 without a remainder.

1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486

Divisors of 118

List of positive integer divisors of 118 that divides 118 without a remainder.

1, 2, 59, 118

Greatest Common Divisior

We found the divisors of 404, 153, 486, 118 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 404, 153, 486, 118 is 1.

Therefore, GCD of numbers 404, 153, 486, 118 is 1

Given Input Data is 404, 153, 486, 118

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 153 is 3 x 3 x 17

Prime Factorization of 486 is 2 x 3 x 3 x 3 x 3 x 3

Prime Factorization of 118 is 2 x 59

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, 153) = 61812

GCD(404, 153) = ( 404 x 153 ) / 61812

GCD(404, 153) = 61812 / 61812

GCD(404, 153) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 486

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

LCM(1, 486) = 486

GCD(1, 486) = ( 1 x 486 ) / 486

GCD(1, 486) = 486 / 486

GCD(1, 486) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 118

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

LCM(1, 118) = 118

GCD(1, 118) = ( 1 x 118 ) / 118

GCD(1, 118) = 118 / 118

GCD(1, 118) = 1

GCD of 404, 153, 486, 118 is 1

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1. What is the GCD of 404, 153, 486, 118?

GCD of 404, 153, 486, 118 is 1

2. Where do I get the detailed procedure to find GCD of 404, 153, 486, 118?

You can find a detailed procedure to find GCD of 404, 153, 486, 118 on our page.

3. How to find GCD of 404, 153, 486, 118 on a calculator?

You can find the GCD of 404, 153, 486, 118 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.