GCD of 182, 817, 55, 842 Calculator

Given Input numbers are 182, 817, 55, 842

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

Divisors of 182

List of positive integer divisors of 182 that divides 182 without a remainder.

1, 2, 7, 13, 14, 26, 91, 182

Divisors of 817

List of positive integer divisors of 817 that divides 817 without a remainder.

1, 19, 43, 817

Divisors of 55

List of positive integer divisors of 55 that divides 55 without a remainder.

1, 5, 11, 55

Divisors of 842

List of positive integer divisors of 842 that divides 842 without a remainder.

1, 2, 421, 842

Greatest Common Divisior

We found the divisors of 182, 817, 55, 842 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 182, 817, 55, 842 is 1.

Therefore, GCD of numbers 182, 817, 55, 842 is 1

Given Input Data is 182, 817, 55, 842

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

Prime Factorization of 182 is 2 x 7 x 13

Prime Factorization of 817 is 19 x 43

Prime Factorization of 55 is 5 x 11

Prime Factorization of 842 is 2 x 421

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(182, 817) = 148694

GCD(182, 817) = ( 182 x 817 ) / 148694

GCD(182, 817) = 148694 / 148694

GCD(182, 817) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 55

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

LCM(1, 55) = 55

GCD(1, 55) = ( 1 x 55 ) / 55

GCD(1, 55) = 55 / 55

GCD(1, 55) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 842

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

LCM(1, 842) = 842

GCD(1, 842) = ( 1 x 842 ) / 842

GCD(1, 842) = 842 / 842

GCD(1, 842) = 1

GCD of 182, 817, 55, 842 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 993, 248, 15, 121
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1. What is the GCD of 182, 817, 55, 842?

GCD of 182, 817, 55, 842 is 1

2. Where do I get the detailed procedure to find GCD of 182, 817, 55, 842?

You can find a detailed procedure to find GCD of 182, 817, 55, 842 on our page.

3. How to find GCD of 182, 817, 55, 842 on a calculator?

You can find the GCD of 182, 817, 55, 842 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.