GCD of 386, 925, 65, 918 Calculator

Given Input numbers are 386, 925, 65, 918

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

Divisors of 386

List of positive integer divisors of 386 that divides 386 without a remainder.

1, 2, 193, 386

Divisors of 925

List of positive integer divisors of 925 that divides 925 without a remainder.

1, 5, 25, 37, 185, 925

Divisors of 65

List of positive integer divisors of 65 that divides 65 without a remainder.

1, 5, 13, 65

Divisors of 918

List of positive integer divisors of 918 that divides 918 without a remainder.

1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 102, 153, 306, 459, 918

Greatest Common Divisior

We found the divisors of 386, 925, 65, 918 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 386, 925, 65, 918 is 1.

Therefore, GCD of numbers 386, 925, 65, 918 is 1

Given Input Data is 386, 925, 65, 918

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

Prime Factorization of 386 is 2 x 193

Prime Factorization of 925 is 5 x 5 x 37

Prime Factorization of 65 is 5 x 13

Prime Factorization of 918 is 2 x 3 x 3 x 3 x 17

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(386, 925) = 357050

GCD(386, 925) = ( 386 x 925 ) / 357050

GCD(386, 925) = 357050 / 357050

GCD(386, 925) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 65

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

LCM(1, 65) = 65

GCD(1, 65) = ( 1 x 65 ) / 65

GCD(1, 65) = 65 / 65

GCD(1, 65) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 918

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

LCM(1, 918) = 918

GCD(1, 918) = ( 1 x 918 ) / 918

GCD(1, 918) = 918 / 918

GCD(1, 918) = 1

GCD of 386, 925, 65, 918 is 1

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1. What is the GCD of 386, 925, 65, 918?

GCD of 386, 925, 65, 918 is 1

2. Where do I get the detailed procedure to find GCD of 386, 925, 65, 918?

You can find a detailed procedure to find GCD of 386, 925, 65, 918 on our page.

3. How to find GCD of 386, 925, 65, 918 on a calculator?

You can find the GCD of 386, 925, 65, 918 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.