GCD of 678, 494, 79, 466 Calculator

Given Input numbers are 678, 494, 79, 466

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 494

List of positive integer divisors of 494 that divides 494 without a remainder.

1, 2, 13, 19, 26, 38, 247, 494

Divisors of 79

List of positive integer divisors of 79 that divides 79 without a remainder.

1, 79

Divisors of 466

List of positive integer divisors of 466 that divides 466 without a remainder.

1, 2, 233, 466

Greatest Common Divisior

We found the divisors of 678, 494, 79, 466 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 678, 494, 79, 466 is 1.

Therefore, GCD of numbers 678, 494, 79, 466 is 1

Given Input Data is 678, 494, 79, 466

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 494 is 2 x 13 x 19

Prime Factorization of 79 is 79

Prime Factorization of 466 is 2 x 233

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, 494) = 167466

GCD(678, 494) = ( 678 x 494 ) / 167466

GCD(678, 494) = 334932 / 167466

GCD(678, 494) = 2

Step2:

Here we consider the GCD from the above i.e. 2 as first number and the next as 79

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

LCM(2, 79) = 158

GCD(2, 79) = ( 2 x 79 ) / 158

GCD(2, 79) = 158 / 158

GCD(2, 79) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 466

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

LCM(1, 466) = 466

GCD(1, 466) = ( 1 x 466 ) / 466

GCD(1, 466) = 466 / 466

GCD(1, 466) = 1

GCD of 678, 494, 79, 466 is 1

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• GCD of 271, 151, 68, 795
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1. What is the GCD of 678, 494, 79, 466?

GCD of 678, 494, 79, 466 is 1

2. Where do I get the detailed procedure to find GCD of 678, 494, 79, 466?

You can find a detailed procedure to find GCD of 678, 494, 79, 466 on our page.

3. How to find GCD of 678, 494, 79, 466 on a calculator?

You can find the GCD of 678, 494, 79, 466 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.