GCD of 372, 266, 791, 550 Calculator

Given Input numbers are 372, 266, 791, 550

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

Divisors of 372

List of positive integer divisors of 372 that divides 372 without a remainder.

1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 372

Divisors of 266

List of positive integer divisors of 266 that divides 266 without a remainder.

1, 2, 7, 14, 19, 38, 133, 266

Divisors of 791

List of positive integer divisors of 791 that divides 791 without a remainder.

1, 7, 113, 791

Divisors of 550

List of positive integer divisors of 550 that divides 550 without a remainder.

1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 275, 550

Greatest Common Divisior

We found the divisors of 372, 266, 791, 550 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 372, 266, 791, 550 is 1.

Therefore, GCD of numbers 372, 266, 791, 550 is 1

Given Input Data is 372, 266, 791, 550

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

Prime Factorization of 372 is 2 x 2 x 3 x 31

Prime Factorization of 266 is 2 x 7 x 19

Prime Factorization of 791 is 7 x 113

Prime Factorization of 550 is 2 x 5 x 5 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(372, 266) = 49476

GCD(372, 266) = ( 372 x 266 ) / 49476

GCD(372, 266) = 98952 / 49476

GCD(372, 266) = 2

Step2:

Here we consider the GCD from the above i.e. 2 as first number and the next as 791

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

LCM(2, 791) = 1582

GCD(2, 791) = ( 2 x 791 ) / 1582

GCD(2, 791) = 1582 / 1582

GCD(2, 791) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 550

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

LCM(1, 550) = 550

GCD(1, 550) = ( 1 x 550 ) / 550

GCD(1, 550) = 550 / 550

GCD(1, 550) = 1

GCD of 372, 266, 791, 550 is 1

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1. What is the GCD of 372, 266, 791, 550?

GCD of 372, 266, 791, 550 is 1

2. Where do I get the detailed procedure to find GCD of 372, 266, 791, 550?

You can find a detailed procedure to find GCD of 372, 266, 791, 550 on our page.

3. How to find GCD of 372, 266, 791, 550 on a calculator?

You can find the GCD of 372, 266, 791, 550 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.