GCD of 226, 602, 158, 391 Calculator

Given Input numbers are 226, 602, 158, 391

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

Divisors of 226

List of positive integer divisors of 226 that divides 226 without a remainder.

1, 2, 113, 226

Divisors of 602

List of positive integer divisors of 602 that divides 602 without a remainder.

1, 2, 7, 14, 43, 86, 301, 602

Divisors of 158

List of positive integer divisors of 158 that divides 158 without a remainder.

1, 2, 79, 158

Divisors of 391

List of positive integer divisors of 391 that divides 391 without a remainder.

1, 17, 23, 391

Greatest Common Divisior

We found the divisors of 226, 602, 158, 391 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 226, 602, 158, 391 is 1.

Therefore, GCD of numbers 226, 602, 158, 391 is 1

Given Input Data is 226, 602, 158, 391

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

Prime Factorization of 226 is 2 x 113

Prime Factorization of 602 is 2 x 7 x 43

Prime Factorization of 158 is 2 x 79

Prime Factorization of 391 is 17 x 23

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(226, 602) = 68026

GCD(226, 602) = ( 226 x 602 ) / 68026

GCD(226, 602) = 136052 / 68026

GCD(226, 602) = 2

Step2:

Here we consider the GCD from the above i.e. 2 as first number and the next as 158

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

LCM(2, 158) = 158

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

GCD(2, 158) = 316 / 158

GCD(2, 158) = 2

Step3:

Here we consider the GCD from the above i.e. 2 as first number and the next as 391

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

LCM(2, 391) = 782

GCD(2, 391) = ( 2 x 391 ) / 782

GCD(2, 391) = 782 / 782

GCD(2, 391) = 1

GCD of 226, 602, 158, 391 is 1

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1. What is the GCD of 226, 602, 158, 391?

GCD of 226, 602, 158, 391 is 1

2. Where do I get the detailed procedure to find GCD of 226, 602, 158, 391?

You can find a detailed procedure to find GCD of 226, 602, 158, 391 on our page.

3. How to find GCD of 226, 602, 158, 391 on a calculator?

You can find the GCD of 226, 602, 158, 391 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.