GCD of 373, 212, 390, 580 Calculator

Given Input numbers are 373, 212, 390, 580

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

Divisors of 373

List of positive integer divisors of 373 that divides 373 without a remainder.

1, 373

Divisors of 212

List of positive integer divisors of 212 that divides 212 without a remainder.

1, 2, 4, 53, 106, 212

Divisors of 390

List of positive integer divisors of 390 that divides 390 without a remainder.

1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390

Divisors of 580

List of positive integer divisors of 580 that divides 580 without a remainder.

1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580

Greatest Common Divisior

We found the divisors of 373, 212, 390, 580 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 373, 212, 390, 580 is 1.

Therefore, GCD of numbers 373, 212, 390, 580 is 1

Given Input Data is 373, 212, 390, 580

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

Prime Factorization of 373 is 373

Prime Factorization of 212 is 2 x 2 x 53

Prime Factorization of 390 is 2 x 3 x 5 x 13

Prime Factorization of 580 is 2 x 2 x 5 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(373, 212) = 79076

GCD(373, 212) = ( 373 x 212 ) / 79076

GCD(373, 212) = 79076 / 79076

GCD(373, 212) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 390

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

LCM(1, 390) = 390

GCD(1, 390) = ( 1 x 390 ) / 390

GCD(1, 390) = 390 / 390

GCD(1, 390) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 580

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

LCM(1, 580) = 580

GCD(1, 580) = ( 1 x 580 ) / 580

GCD(1, 580) = 580 / 580

GCD(1, 580) = 1

GCD of 373, 212, 390, 580 is 1

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• GCD of 461, 247, 261, 638
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1. What is the GCD of 373, 212, 390, 580?

GCD of 373, 212, 390, 580 is 1

2. Where do I get the detailed procedure to find GCD of 373, 212, 390, 580?

You can find a detailed procedure to find GCD of 373, 212, 390, 580 on our page.

3. How to find GCD of 373, 212, 390, 580 on a calculator?

You can find the GCD of 373, 212, 390, 580 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.