GCD of 114, 497, 42 Calculator

Given Input numbers are 114, 497, 42

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

Divisors of 114

List of positive integer divisors of 114 that divides 114 without a remainder.

1, 2, 3, 6, 19, 38, 57, 114

Divisors of 497

List of positive integer divisors of 497 that divides 497 without a remainder.

1, 7, 71, 497

Divisors of 42

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

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

Greatest Common Divisior

We found the divisors of 114, 497, 42 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 114, 497, 42 is 1.

Therefore, GCD of numbers 114, 497, 42 is 1

Given Input Data is 114, 497, 42

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

Prime Factorization of 114 is 2 x 3 x 19

Prime Factorization of 497 is 7 x 71

Prime Factorization of 42 is 2 x 3 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(114, 497) = 56658

GCD(114, 497) = ( 114 x 497 ) / 56658

GCD(114, 497) = 56658 / 56658

GCD(114, 497) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 42

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

LCM(1, 42) = 42

GCD(1, 42) = ( 1 x 42 ) / 42

GCD(1, 42) = 42 / 42

GCD(1, 42) = 1

GCD of 114, 497, 42 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 494, 370, 63
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1. What is the GCD of 114, 497, 42?

GCD of 114, 497, 42 is 1

2. Where do I get the detailed procedure to find GCD of 114, 497, 42?

You can find a detailed procedure to find GCD of 114, 497, 42 on our page.

3. How to find GCD of 114, 497, 42 on a calculator?

You can find the GCD of 114, 497, 42 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.