GCD of 186, 202, 315 Calculator

Given Input numbers are 186, 202, 315

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

Divisors of 186

List of positive integer divisors of 186 that divides 186 without a remainder.

1, 2, 3, 6, 31, 62, 93, 186

Divisors of 202

List of positive integer divisors of 202 that divides 202 without a remainder.

1, 2, 101, 202

Divisors of 315

List of positive integer divisors of 315 that divides 315 without a remainder.

1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 315

Greatest Common Divisior

We found the divisors of 186, 202, 315 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 186, 202, 315 is 1.

Therefore, GCD of numbers 186, 202, 315 is 1

Given Input Data is 186, 202, 315

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

Prime Factorization of 186 is 2 x 3 x 31

Prime Factorization of 202 is 2 x 101

Prime Factorization of 315 is 3 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(186, 202) = 18786

GCD(186, 202) = ( 186 x 202 ) / 18786

GCD(186, 202) = 37572 / 18786

GCD(186, 202) = 2

Step2:

Here we consider the GCD from the above i.e. 2 as first number and the next as 315

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

LCM(2, 315) = 630

GCD(2, 315) = ( 2 x 315 ) / 630

GCD(2, 315) = 630 / 630

GCD(2, 315) = 1

GCD of 186, 202, 315 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 976, 348, 739
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1. What is the GCD of 186, 202, 315?

GCD of 186, 202, 315 is 1

2. Where do I get the detailed procedure to find GCD of 186, 202, 315?

You can find a detailed procedure to find GCD of 186, 202, 315 on our page.

3. How to find GCD of 186, 202, 315 on a calculator?

You can find the GCD of 186, 202, 315 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.