GCD of 36, 685, 486, 477 Calculator

Given Input numbers are 36, 685, 486, 477

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

Divisors of 36

List of positive integer divisors of 36 that divides 36 without a remainder.

1, 2, 3, 4, 6, 9, 12, 18, 36

Divisors of 685

List of positive integer divisors of 685 that divides 685 without a remainder.

1, 5, 137, 685

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 477

List of positive integer divisors of 477 that divides 477 without a remainder.

1, 3, 9, 53, 159, 477

Greatest Common Divisior

We found the divisors of 36, 685, 486, 477 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 36, 685, 486, 477 is 1.

Therefore, GCD of numbers 36, 685, 486, 477 is 1

Given Input Data is 36, 685, 486, 477

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

Prime Factorization of 36 is 2 x 2 x 3 x 3

Prime Factorization of 685 is 5 x 137

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

Prime Factorization of 477 is 3 x 3 x 53

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(36, 685) = 24660

GCD(36, 685) = ( 36 x 685 ) / 24660

GCD(36, 685) = 24660 / 24660

GCD(36, 685) = 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 477

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

LCM(1, 477) = 477

GCD(1, 477) = ( 1 x 477 ) / 477

GCD(1, 477) = 477 / 477

GCD(1, 477) = 1

GCD of 36, 685, 486, 477 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 79, 847, 572, 612
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• GCD of 88, 648, 991, 438

1. What is the GCD of 36, 685, 486, 477?

GCD of 36, 685, 486, 477 is 1

2. Where do I get the detailed procedure to find GCD of 36, 685, 486, 477?

You can find a detailed procedure to find GCD of 36, 685, 486, 477 on our page.

3. How to find GCD of 36, 685, 486, 477 on a calculator?

You can find the GCD of 36, 685, 486, 477 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.