GCD of 767, 278, 394 Calculator

Given Input numbers are 767, 278, 394

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

Divisors of 767

List of positive integer divisors of 767 that divides 767 without a remainder.

1, 13, 59, 767

Divisors of 278

List of positive integer divisors of 278 that divides 278 without a remainder.

1, 2, 139, 278

Divisors of 394

List of positive integer divisors of 394 that divides 394 without a remainder.

1, 2, 197, 394

Greatest Common Divisior

We found the divisors of 767, 278, 394 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 767, 278, 394 is 1.

Therefore, GCD of numbers 767, 278, 394 is 1

Given Input Data is 767, 278, 394

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

Prime Factorization of 767 is 13 x 59

Prime Factorization of 278 is 2 x 139

Prime Factorization of 394 is 2 x 197

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(767, 278) = 213226

GCD(767, 278) = ( 767 x 278 ) / 213226

GCD(767, 278) = 213226 / 213226

GCD(767, 278) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 394

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

LCM(1, 394) = 394

GCD(1, 394) = ( 1 x 394 ) / 394

GCD(1, 394) = 394 / 394

GCD(1, 394) = 1

GCD of 767, 278, 394 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 871, 626, 746
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• GCD of 945, 931, 866
• GCD of 595, 896, 825

1. What is the GCD of 767, 278, 394?

GCD of 767, 278, 394 is 1

2. Where do I get the detailed procedure to find GCD of 767, 278, 394?

You can find a detailed procedure to find GCD of 767, 278, 394 on our page.

3. How to find GCD of 767, 278, 394 on a calculator?

You can find the GCD of 767, 278, 394 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.