GCD of 407, 407, 42, 927 Calculator

Given Input numbers are 407, 407, 42, 927

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

Divisors of 407

List of positive integer divisors of 407 that divides 407 without a remainder.

1, 11, 37, 407

Divisors of 407

List of positive integer divisors of 407 that divides 407 without a remainder.

1, 11, 37, 407

Divisors of 42

List of positive integer divisors of 42 that divides 42 without a remainder.

1, 2, 3, 6, 7, 14, 21, 42

Divisors of 927

List of positive integer divisors of 927 that divides 927 without a remainder.

1, 3, 9, 103, 309, 927

Greatest Common Divisior

We found the divisors of 407, 407, 42, 927 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 407, 407, 42, 927 is 1.

Therefore, GCD of numbers 407, 407, 42, 927 is 1

Given Input Data is 407, 407, 42, 927

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

Prime Factorization of 407 is 11 x 37

Prime Factorization of 407 is 11 x 37

Prime Factorization of 42 is 2 x 3 x 7

Prime Factorization of 927 is 3 x 3 x 103

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(407, 407) = 407

GCD(407, 407) = ( 407 x 407 ) / 407

GCD(407, 407) = 165649 / 407

GCD(407, 407) = 407

Step2:

Here we consider the GCD from the above i.e. 407 as first number and the next as 42

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

LCM(407, 42) = 17094

GCD(407, 42) = ( 407 x 42 ) / 17094

GCD(407, 42) = 17094 / 17094

GCD(407, 42) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 927

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

LCM(1, 927) = 927

GCD(1, 927) = ( 1 x 927 ) / 927

GCD(1, 927) = 927 / 927

GCD(1, 927) = 1

GCD of 407, 407, 42, 927 is 1

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1. What is the GCD of 407, 407, 42, 927?

GCD of 407, 407, 42, 927 is 1

2. Where do I get the detailed procedure to find GCD of 407, 407, 42, 927?

You can find a detailed procedure to find GCD of 407, 407, 42, 927 on our page.

3. How to find GCD of 407, 407, 42, 927 on a calculator?

You can find the GCD of 407, 407, 42, 927 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.