GCD of 443, 426, 377 Calculator

Given Input numbers are 443, 426, 377

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

Divisors of 443

List of positive integer divisors of 443 that divides 443 without a remainder.

1, 443

Divisors of 426

List of positive integer divisors of 426 that divides 426 without a remainder.

1, 2, 3, 6, 71, 142, 213, 426

Divisors of 377

List of positive integer divisors of 377 that divides 377 without a remainder.

1, 13, 29, 377

Greatest Common Divisior

We found the divisors of 443, 426, 377 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 443, 426, 377 is 1.

Therefore, GCD of numbers 443, 426, 377 is 1

Given Input Data is 443, 426, 377

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

Prime Factorization of 443 is 443

Prime Factorization of 426 is 2 x 3 x 71

Prime Factorization of 377 is 13 x 29

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(443, 426) = 188718

GCD(443, 426) = ( 443 x 426 ) / 188718

GCD(443, 426) = 188718 / 188718

GCD(443, 426) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 377

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

LCM(1, 377) = 377

GCD(1, 377) = ( 1 x 377 ) / 377

GCD(1, 377) = 377 / 377

GCD(1, 377) = 1

GCD of 443, 426, 377 is 1

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1. What is the GCD of 443, 426, 377?

GCD of 443, 426, 377 is 1

2. Where do I get the detailed procedure to find GCD of 443, 426, 377?

You can find a detailed procedure to find GCD of 443, 426, 377 on our page.

3. How to find GCD of 443, 426, 377 on a calculator?

You can find the GCD of 443, 426, 377 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.