GCD of 851, 500, 490, 627 Calculator

Given Input numbers are 851, 500, 490, 627

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

Divisors of 851

List of positive integer divisors of 851 that divides 851 without a remainder.

1, 23, 37, 851

Divisors of 500

List of positive integer divisors of 500 that divides 500 without a remainder.

1, 2, 4, 5, 10, 20, 25, 50, 100, 125, 250, 500

Divisors of 490

List of positive integer divisors of 490 that divides 490 without a remainder.

1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490

Divisors of 627

List of positive integer divisors of 627 that divides 627 without a remainder.

1, 3, 11, 19, 33, 57, 209, 627

Greatest Common Divisior

We found the divisors of 851, 500, 490, 627 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 851, 500, 490, 627 is 1.

Therefore, GCD of numbers 851, 500, 490, 627 is 1

Given Input Data is 851, 500, 490, 627

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

Prime Factorization of 851 is 23 x 37

Prime Factorization of 500 is 2 x 2 x 5 x 5 x 5

Prime Factorization of 490 is 2 x 5 x 7 x 7

Prime Factorization of 627 is 3 x 11 x 19

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(851, 500) = 425500

GCD(851, 500) = ( 851 x 500 ) / 425500

GCD(851, 500) = 425500 / 425500

GCD(851, 500) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 490

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

LCM(1, 490) = 490

GCD(1, 490) = ( 1 x 490 ) / 490

GCD(1, 490) = 490 / 490

GCD(1, 490) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 627

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

LCM(1, 627) = 627

GCD(1, 627) = ( 1 x 627 ) / 627

GCD(1, 627) = 627 / 627

GCD(1, 627) = 1

GCD of 851, 500, 490, 627 is 1

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1. What is the GCD of 851, 500, 490, 627?

GCD of 851, 500, 490, 627 is 1

2. Where do I get the detailed procedure to find GCD of 851, 500, 490, 627?

You can find a detailed procedure to find GCD of 851, 500, 490, 627 on our page.

3. How to find GCD of 851, 500, 490, 627 on a calculator?

You can find the GCD of 851, 500, 490, 627 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.