GCD of 334, 445, 147 Calculator

Given Input numbers are 334, 445, 147

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

Divisors of 334

List of positive integer divisors of 334 that divides 334 without a remainder.

1, 2, 167, 334

Divisors of 445

List of positive integer divisors of 445 that divides 445 without a remainder.

1, 5, 89, 445

Divisors of 147

List of positive integer divisors of 147 that divides 147 without a remainder.

1, 3, 7, 21, 49, 147

Greatest Common Divisior

We found the divisors of 334, 445, 147 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 334, 445, 147 is 1.

Therefore, GCD of numbers 334, 445, 147 is 1

Given Input Data is 334, 445, 147

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

Prime Factorization of 334 is 2 x 167

Prime Factorization of 445 is 5 x 89

Prime Factorization of 147 is 3 x 7 x 7

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(334, 445) = 148630

GCD(334, 445) = ( 334 x 445 ) / 148630

GCD(334, 445) = 148630 / 148630

GCD(334, 445) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 147

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

LCM(1, 147) = 147

GCD(1, 147) = ( 1 x 147 ) / 147

GCD(1, 147) = 147 / 147

GCD(1, 147) = 1

GCD of 334, 445, 147 is 1

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1. What is the GCD of 334, 445, 147?

GCD of 334, 445, 147 is 1

2. Where do I get the detailed procedure to find GCD of 334, 445, 147?

You can find a detailed procedure to find GCD of 334, 445, 147 on our page.

3. How to find GCD of 334, 445, 147 on a calculator?

You can find the GCD of 334, 445, 147 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.