GCD of 652, 378, 213, 404 Calculator

Given Input numbers are 652, 378, 213, 404

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

Divisors of 652

List of positive integer divisors of 652 that divides 652 without a remainder.

1, 2, 4, 163, 326, 652

Divisors of 378

List of positive integer divisors of 378 that divides 378 without a remainder.

1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378

Divisors of 213

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

1, 3, 71, 213

Divisors of 404

List of positive integer divisors of 404 that divides 404 without a remainder.

1, 2, 4, 101, 202, 404

Greatest Common Divisior

We found the divisors of 652, 378, 213, 404 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 652, 378, 213, 404 is 1.

Therefore, GCD of numbers 652, 378, 213, 404 is 1

Given Input Data is 652, 378, 213, 404

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

Prime Factorization of 652 is 2 x 2 x 163

Prime Factorization of 378 is 2 x 3 x 3 x 3 x 7

Prime Factorization of 213 is 3 x 71

Prime Factorization of 404 is 2 x 2 x 101

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(652, 378) = 123228

GCD(652, 378) = ( 652 x 378 ) / 123228

GCD(652, 378) = 246456 / 123228

GCD(652, 378) = 2

Step2:

Here we consider the GCD from the above i.e. 2 as first number and the next as 213

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

LCM(2, 213) = 426

GCD(2, 213) = ( 2 x 213 ) / 426

GCD(2, 213) = 426 / 426

GCD(2, 213) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 404

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

LCM(1, 404) = 404

GCD(1, 404) = ( 1 x 404 ) / 404

GCD(1, 404) = 404 / 404

GCD(1, 404) = 1

GCD of 652, 378, 213, 404 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 480, 708, 590, 586
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1. What is the GCD of 652, 378, 213, 404?

GCD of 652, 378, 213, 404 is 1

2. Where do I get the detailed procedure to find GCD of 652, 378, 213, 404?

You can find a detailed procedure to find GCD of 652, 378, 213, 404 on our page.

3. How to find GCD of 652, 378, 213, 404 on a calculator?

You can find the GCD of 652, 378, 213, 404 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.