GCD of 789, 576, 379, 210 Calculator

Given Input numbers are 789, 576, 379, 210

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

Divisors of 789

List of positive integer divisors of 789 that divides 789 without a remainder.

1, 3, 263, 789

Divisors of 576

List of positive integer divisors of 576 that divides 576 without a remainder.

1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576

Divisors of 379

List of positive integer divisors of 379 that divides 379 without a remainder.

1, 379

Divisors of 210

List of positive integer divisors of 210 that divides 210 without a remainder.

1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210

Greatest Common Divisior

We found the divisors of 789, 576, 379, 210 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 789, 576, 379, 210 is 1.

Therefore, GCD of numbers 789, 576, 379, 210 is 1

Given Input Data is 789, 576, 379, 210

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

Prime Factorization of 789 is 3 x 263

Prime Factorization of 576 is 2 x 2 x 2 x 2 x 2 x 2 x 3 x 3

Prime Factorization of 379 is 379

Prime Factorization of 210 is 2 x 3 x 5 x 7

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(789, 576) = 151488

GCD(789, 576) = ( 789 x 576 ) / 151488

GCD(789, 576) = 454464 / 151488

GCD(789, 576) = 3

Step2:

Here we consider the GCD from the above i.e. 3 as first number and the next as 379

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

LCM(3, 379) = 1137

GCD(3, 379) = ( 3 x 379 ) / 1137

GCD(3, 379) = 1137 / 1137

GCD(3, 379) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 210

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

LCM(1, 210) = 210

GCD(1, 210) = ( 1 x 210 ) / 210

GCD(1, 210) = 210 / 210

GCD(1, 210) = 1

GCD of 789, 576, 379, 210 is 1

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• GCD of 224, 502, 737, 437
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1. What is the GCD of 789, 576, 379, 210?

GCD of 789, 576, 379, 210 is 1

2. Where do I get the detailed procedure to find GCD of 789, 576, 379, 210?

You can find a detailed procedure to find GCD of 789, 576, 379, 210 on our page.

3. How to find GCD of 789, 576, 379, 210 on a calculator?

You can find the GCD of 789, 576, 379, 210 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.