GCD of 481, 618, 485, 836 Calculator

Given Input numbers are 481, 618, 485, 836

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

Divisors of 481

List of positive integer divisors of 481 that divides 481 without a remainder.

1, 13, 37, 481

Divisors of 618

List of positive integer divisors of 618 that divides 618 without a remainder.

1, 2, 3, 6, 103, 206, 309, 618

Divisors of 485

List of positive integer divisors of 485 that divides 485 without a remainder.

1, 5, 97, 485

Divisors of 836

List of positive integer divisors of 836 that divides 836 without a remainder.

1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 418, 836

Greatest Common Divisior

We found the divisors of 481, 618, 485, 836 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 481, 618, 485, 836 is 1.

Therefore, GCD of numbers 481, 618, 485, 836 is 1

Given Input Data is 481, 618, 485, 836

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

Prime Factorization of 481 is 13 x 37

Prime Factorization of 618 is 2 x 3 x 103

Prime Factorization of 485 is 5 x 97

Prime Factorization of 836 is 2 x 2 x 11 x 19

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(481, 618) = 297258

GCD(481, 618) = ( 481 x 618 ) / 297258

GCD(481, 618) = 297258 / 297258

GCD(481, 618) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 485

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

LCM(1, 485) = 485

GCD(1, 485) = ( 1 x 485 ) / 485

GCD(1, 485) = 485 / 485

GCD(1, 485) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 836

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

LCM(1, 836) = 836

GCD(1, 836) = ( 1 x 836 ) / 836

GCD(1, 836) = 836 / 836

GCD(1, 836) = 1

GCD of 481, 618, 485, 836 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 944, 496, 968, 541
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• GCD of 818, 941, 496, 697

1. What is the GCD of 481, 618, 485, 836?

GCD of 481, 618, 485, 836 is 1

2. Where do I get the detailed procedure to find GCD of 481, 618, 485, 836?

You can find a detailed procedure to find GCD of 481, 618, 485, 836 on our page.

3. How to find GCD of 481, 618, 485, 836 on a calculator?

You can find the GCD of 481, 618, 485, 836 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.