GCD of 210, 679, 83, 379 Calculator

Given Input numbers are 210, 679, 83, 379

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

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

Divisors of 679

List of positive integer divisors of 679 that divides 679 without a remainder.

1, 7, 97, 679

Divisors of 83

List of positive integer divisors of 83 that divides 83 without a remainder.

1, 83

Divisors of 379

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

1, 379

Greatest Common Divisior

We found the divisors of 210, 679, 83, 379 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 210, 679, 83, 379 is 1.

Therefore, GCD of numbers 210, 679, 83, 379 is 1

Given Input Data is 210, 679, 83, 379

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

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

Prime Factorization of 679 is 7 x 97

Prime Factorization of 83 is 83

Prime Factorization of 379 is 379

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(210, 679) = 20370

GCD(210, 679) = ( 210 x 679 ) / 20370

GCD(210, 679) = 142590 / 20370

GCD(210, 679) = 7

Step2:

Here we consider the GCD from the above i.e. 7 as first number and the next as 83

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

LCM(7, 83) = 581

GCD(7, 83) = ( 7 x 83 ) / 581

GCD(7, 83) = 581 / 581

GCD(7, 83) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 379

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

LCM(1, 379) = 379

GCD(1, 379) = ( 1 x 379 ) / 379

GCD(1, 379) = 379 / 379

GCD(1, 379) = 1

GCD of 210, 679, 83, 379 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 363, 656, 80, 396
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1. What is the GCD of 210, 679, 83, 379?

GCD of 210, 679, 83, 379 is 1

2. Where do I get the detailed procedure to find GCD of 210, 679, 83, 379?

You can find a detailed procedure to find GCD of 210, 679, 83, 379 on our page.

3. How to find GCD of 210, 679, 83, 379 on a calculator?

You can find the GCD of 210, 679, 83, 379 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.