GCD of 272, 501, 621 Calculator

Given Input numbers are 272, 501, 621

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

Divisors of 272

List of positive integer divisors of 272 that divides 272 without a remainder.

1, 2, 4, 8, 16, 17, 34, 68, 136, 272

Divisors of 501

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

1, 3, 167, 501

Divisors of 621

List of positive integer divisors of 621 that divides 621 without a remainder.

1, 3, 9, 23, 27, 69, 207, 621

Greatest Common Divisior

We found the divisors of 272, 501, 621 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 272, 501, 621 is 1.

Therefore, GCD of numbers 272, 501, 621 is 1

Given Input Data is 272, 501, 621

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

Prime Factorization of 272 is 2 x 2 x 2 x 2 x 17

Prime Factorization of 501 is 3 x 167

Prime Factorization of 621 is 3 x 3 x 3 x 23

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(272, 501) = 136272

GCD(272, 501) = ( 272 x 501 ) / 136272

GCD(272, 501) = 136272 / 136272

GCD(272, 501) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 621

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

LCM(1, 621) = 621

GCD(1, 621) = ( 1 x 621 ) / 621

GCD(1, 621) = 621 / 621

GCD(1, 621) = 1

GCD of 272, 501, 621 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 612, 408, 544
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• GCD of 500, 878, 627
• GCD of 399, 961, 811
• GCD of 177, 289, 732

1. What is the GCD of 272, 501, 621?

GCD of 272, 501, 621 is 1

2. Where do I get the detailed procedure to find GCD of 272, 501, 621?

You can find a detailed procedure to find GCD of 272, 501, 621 on our page.

3. How to find GCD of 272, 501, 621 on a calculator?

You can find the GCD of 272, 501, 621 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.