GCD of 501, 215, 920 Calculator

Given Input numbers are 501, 215, 920

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

Divisors of 501

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

1, 3, 167, 501

Divisors of 215

List of positive integer divisors of 215 that divides 215 without a remainder.

1, 5, 43, 215

Divisors of 920

List of positive integer divisors of 920 that divides 920 without a remainder.

1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920

Greatest Common Divisior

We found the divisors of 501, 215, 920 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 501, 215, 920 is 1.

Therefore, GCD of numbers 501, 215, 920 is 1

Given Input Data is 501, 215, 920

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

Prime Factorization of 501 is 3 x 167

Prime Factorization of 215 is 5 x 43

Prime Factorization of 920 is 2 x 2 x 2 x 5 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(501, 215) = 107715

GCD(501, 215) = ( 501 x 215 ) / 107715

GCD(501, 215) = 107715 / 107715

GCD(501, 215) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 920

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

LCM(1, 920) = 920

GCD(1, 920) = ( 1 x 920 ) / 920

GCD(1, 920) = 920 / 920

GCD(1, 920) = 1

GCD of 501, 215, 920 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 833, 995, 890
• GCD of 331, 666, 407
• GCD of 460, 613, 638
• GCD of 757, 360, 601
• GCD of 593, 300, 689

1. What is the GCD of 501, 215, 920?

GCD of 501, 215, 920 is 1

2. Where do I get the detailed procedure to find GCD of 501, 215, 920?

You can find a detailed procedure to find GCD of 501, 215, 920 on our page.

3. How to find GCD of 501, 215, 920 on a calculator?

You can find the GCD of 501, 215, 920 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.