GCD of 678, 617, 82, 182 Calculator

Given Input numbers are 678, 617, 82, 182

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

Divisors of 678

List of positive integer divisors of 678 that divides 678 without a remainder.

1, 2, 3, 6, 113, 226, 339, 678

Divisors of 617

List of positive integer divisors of 617 that divides 617 without a remainder.

1, 617

Divisors of 82

List of positive integer divisors of 82 that divides 82 without a remainder.

1, 2, 41, 82

Divisors of 182

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

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

Greatest Common Divisior

We found the divisors of 678, 617, 82, 182 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 678, 617, 82, 182 is 1.

Therefore, GCD of numbers 678, 617, 82, 182 is 1

Given Input Data is 678, 617, 82, 182

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

Prime Factorization of 678 is 2 x 3 x 113

Prime Factorization of 617 is 617

Prime Factorization of 82 is 2 x 41

Prime Factorization of 182 is 2 x 7 x 13

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(678, 617) = 418326

GCD(678, 617) = ( 678 x 617 ) / 418326

GCD(678, 617) = 418326 / 418326

GCD(678, 617) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 82

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

LCM(1, 82) = 82

GCD(1, 82) = ( 1 x 82 ) / 82

GCD(1, 82) = 82 / 82

GCD(1, 82) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 182

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

LCM(1, 182) = 182

GCD(1, 182) = ( 1 x 182 ) / 182

GCD(1, 182) = 182 / 182

GCD(1, 182) = 1

GCD of 678, 617, 82, 182 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 660, 107, 35, 463
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1. What is the GCD of 678, 617, 82, 182?

GCD of 678, 617, 82, 182 is 1

2. Where do I get the detailed procedure to find GCD of 678, 617, 82, 182?

You can find a detailed procedure to find GCD of 678, 617, 82, 182 on our page.

3. How to find GCD of 678, 617, 82, 182 on a calculator?

You can find the GCD of 678, 617, 82, 182 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.