GCD of 642, 119, 501 Calculator

Given Input numbers are 642, 119, 501

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

Divisors of 642

List of positive integer divisors of 642 that divides 642 without a remainder.

1, 2, 3, 6, 107, 214, 321, 642

Divisors of 119

List of positive integer divisors of 119 that divides 119 without a remainder.

1, 7, 17, 119

Divisors of 501

List of positive integer divisors of 501 that divides 501 without a remainder.

1, 3, 167, 501

Greatest Common Divisior

We found the divisors of 642, 119, 501 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 642, 119, 501 is 1.

Therefore, GCD of numbers 642, 119, 501 is 1

Given Input Data is 642, 119, 501

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

Prime Factorization of 642 is 2 x 3 x 107

Prime Factorization of 119 is 7 x 17

Prime Factorization of 501 is 3 x 167

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(642, 119) = 76398

GCD(642, 119) = ( 642 x 119 ) / 76398

GCD(642, 119) = 76398 / 76398

GCD(642, 119) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 501

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

LCM(1, 501) = 501

GCD(1, 501) = ( 1 x 501 ) / 501

GCD(1, 501) = 501 / 501

GCD(1, 501) = 1

GCD of 642, 119, 501 is 1

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1. What is the GCD of 642, 119, 501?

GCD of 642, 119, 501 is 1

2. Where do I get the detailed procedure to find GCD of 642, 119, 501?

You can find a detailed procedure to find GCD of 642, 119, 501 on our page.

3. How to find GCD of 642, 119, 501 on a calculator?

You can find the GCD of 642, 119, 501 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.