GCD of 392, 503, 213, 372 Calculator

Given Input numbers are 392, 503, 213, 372

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

Divisors of 392

List of positive integer divisors of 392 that divides 392 without a remainder.

1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392

Divisors of 503

List of positive integer divisors of 503 that divides 503 without a remainder.

1, 503

Divisors of 213

List of positive integer divisors of 213 that divides 213 without a remainder.

1, 3, 71, 213

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

Greatest Common Divisior

We found the divisors of 392, 503, 213, 372 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 392, 503, 213, 372 is 1.

Therefore, GCD of numbers 392, 503, 213, 372 is 1

Given Input Data is 392, 503, 213, 372

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

Prime Factorization of 392 is 2 x 2 x 2 x 7 x 7

Prime Factorization of 503 is 503

Prime Factorization of 213 is 3 x 71

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

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(392, 503) = 197176

GCD(392, 503) = ( 392 x 503 ) / 197176

GCD(392, 503) = 197176 / 197176

GCD(392, 503) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 213

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

LCM(1, 213) = 213

GCD(1, 213) = ( 1 x 213 ) / 213

GCD(1, 213) = 213 / 213

GCD(1, 213) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 372

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

LCM(1, 372) = 372

GCD(1, 372) = ( 1 x 372 ) / 372

GCD(1, 372) = 372 / 372

GCD(1, 372) = 1

GCD of 392, 503, 213, 372 is 1

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1. What is the GCD of 392, 503, 213, 372?

GCD of 392, 503, 213, 372 is 1

2. Where do I get the detailed procedure to find GCD of 392, 503, 213, 372?

You can find a detailed procedure to find GCD of 392, 503, 213, 372 on our page.

3. How to find GCD of 392, 503, 213, 372 on a calculator?

You can find the GCD of 392, 503, 213, 372 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.