GCD of 779, 149, 242 Calculator

Given Input numbers are 779, 149, 242

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

Divisors of 779

List of positive integer divisors of 779 that divides 779 without a remainder.

1, 19, 41, 779

Divisors of 149

List of positive integer divisors of 149 that divides 149 without a remainder.

1, 149

Divisors of 242

List of positive integer divisors of 242 that divides 242 without a remainder.

1, 2, 11, 22, 121, 242

Greatest Common Divisior

We found the divisors of 779, 149, 242 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 779, 149, 242 is 1.

Therefore, GCD of numbers 779, 149, 242 is 1

Given Input Data is 779, 149, 242

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

Prime Factorization of 779 is 19 x 41

Prime Factorization of 149 is 149

Prime Factorization of 242 is 2 x 11 x 11

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(779, 149) = 116071

GCD(779, 149) = ( 779 x 149 ) / 116071

GCD(779, 149) = 116071 / 116071

GCD(779, 149) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 242

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

LCM(1, 242) = 242

GCD(1, 242) = ( 1 x 242 ) / 242

GCD(1, 242) = 242 / 242

GCD(1, 242) = 1

GCD of 779, 149, 242 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 189, 375, 356
• GCD of 146, 703, 512
• GCD of 204, 267, 390
• GCD of 447, 778, 784
• GCD of 222, 939, 826

1. What is the GCD of 779, 149, 242?

GCD of 779, 149, 242 is 1

2. Where do I get the detailed procedure to find GCD of 779, 149, 242?

You can find a detailed procedure to find GCD of 779, 149, 242 on our page.

3. How to find GCD of 779, 149, 242 on a calculator?

You can find the GCD of 779, 149, 242 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.