GCD of 980, 995, 50, 424 Calculator

Given Input numbers are 980, 995, 50, 424

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

Divisors of 980

List of positive integer divisors of 980 that divides 980 without a remainder.

1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 245, 490, 980

Divisors of 995

List of positive integer divisors of 995 that divides 995 without a remainder.

1, 5, 199, 995

Divisors of 50

List of positive integer divisors of 50 that divides 50 without a remainder.

1, 2, 5, 10, 25, 50

Divisors of 424

List of positive integer divisors of 424 that divides 424 without a remainder.

1, 2, 4, 8, 53, 106, 212, 424

Greatest Common Divisior

We found the divisors of 980, 995, 50, 424 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 980, 995, 50, 424 is 1.

Therefore, GCD of numbers 980, 995, 50, 424 is 1

Given Input Data is 980, 995, 50, 424

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

Prime Factorization of 980 is 2 x 2 x 5 x 7 x 7

Prime Factorization of 995 is 5 x 199

Prime Factorization of 50 is 2 x 5 x 5

Prime Factorization of 424 is 2 x 2 x 2 x 53

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(980, 995) = 195020

GCD(980, 995) = ( 980 x 995 ) / 195020

GCD(980, 995) = 975100 / 195020

GCD(980, 995) = 5

Step2:

Here we consider the GCD from the above i.e. 5 as first number and the next as 50

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

LCM(5, 50) = 50

GCD(5, 50) = ( 5 x 50 ) / 50

GCD(5, 50) = 250 / 50

GCD(5, 50) = 5

Step3:

Here we consider the GCD from the above i.e. 5 as first number and the next as 424

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

LCM(5, 424) = 2120

GCD(5, 424) = ( 5 x 424 ) / 2120

GCD(5, 424) = 2120 / 2120

GCD(5, 424) = 1

GCD of 980, 995, 50, 424 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 552, 913, 60, 972
• GCD of 736, 695, 77, 885
• GCD of 759, 325, 55, 710
• GCD of 286, 198, 65, 139
• GCD of 158, 122, 68, 781

1. What is the GCD of 980, 995, 50, 424?

GCD of 980, 995, 50, 424 is 1

2. Where do I get the detailed procedure to find GCD of 980, 995, 50, 424?

You can find a detailed procedure to find GCD of 980, 995, 50, 424 on our page.

3. How to find GCD of 980, 995, 50, 424 on a calculator?

You can find the GCD of 980, 995, 50, 424 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.