GCD of 381, 674, 68, 346 Calculator

Given Input numbers are 381, 674, 68, 346

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

Divisors of 381

List of positive integer divisors of 381 that divides 381 without a remainder.

1, 3, 127, 381

Divisors of 674

List of positive integer divisors of 674 that divides 674 without a remainder.

1, 2, 337, 674

Divisors of 68

List of positive integer divisors of 68 that divides 68 without a remainder.

1, 2, 4, 17, 34, 68

Divisors of 346

List of positive integer divisors of 346 that divides 346 without a remainder.

1, 2, 173, 346

Greatest Common Divisior

We found the divisors of 381, 674, 68, 346 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 381, 674, 68, 346 is 1.

Therefore, GCD of numbers 381, 674, 68, 346 is 1

Given Input Data is 381, 674, 68, 346

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

Prime Factorization of 381 is 3 x 127

Prime Factorization of 674 is 2 x 337

Prime Factorization of 68 is 2 x 2 x 17

Prime Factorization of 346 is 2 x 173

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(381, 674) = 256794

GCD(381, 674) = ( 381 x 674 ) / 256794

GCD(381, 674) = 256794 / 256794

GCD(381, 674) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 68

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

LCM(1, 68) = 68

GCD(1, 68) = ( 1 x 68 ) / 68

GCD(1, 68) = 68 / 68

GCD(1, 68) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 346

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

LCM(1, 346) = 346

GCD(1, 346) = ( 1 x 346 ) / 346

GCD(1, 346) = 346 / 346

GCD(1, 346) = 1

GCD of 381, 674, 68, 346 is 1

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• GCD of 834, 968, 26, 645
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1. What is the GCD of 381, 674, 68, 346?

GCD of 381, 674, 68, 346 is 1

2. Where do I get the detailed procedure to find GCD of 381, 674, 68, 346?

You can find a detailed procedure to find GCD of 381, 674, 68, 346 on our page.

3. How to find GCD of 381, 674, 68, 346 on a calculator?

You can find the GCD of 381, 674, 68, 346 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.