GCD of 621, 631, 80, 932 Calculator

Given Input numbers are 621, 631, 80, 932

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

Divisors of 621

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

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

Divisors of 631

List of positive integer divisors of 631 that divides 631 without a remainder.

1, 631

Divisors of 80

List of positive integer divisors of 80 that divides 80 without a remainder.

1, 2, 4, 5, 8, 10, 16, 20, 40, 80

Divisors of 932

List of positive integer divisors of 932 that divides 932 without a remainder.

1, 2, 4, 233, 466, 932

Greatest Common Divisior

We found the divisors of 621, 631, 80, 932 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 621, 631, 80, 932 is 1.

Therefore, GCD of numbers 621, 631, 80, 932 is 1

Given Input Data is 621, 631, 80, 932

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

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

Prime Factorization of 631 is 631

Prime Factorization of 80 is 2 x 2 x 2 x 2 x 5

Prime Factorization of 932 is 2 x 2 x 233

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(621, 631) = 391851

GCD(621, 631) = ( 621 x 631 ) / 391851

GCD(621, 631) = 391851 / 391851

GCD(621, 631) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 80

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

LCM(1, 80) = 80

GCD(1, 80) = ( 1 x 80 ) / 80

GCD(1, 80) = 80 / 80

GCD(1, 80) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 932

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

LCM(1, 932) = 932

GCD(1, 932) = ( 1 x 932 ) / 932

GCD(1, 932) = 932 / 932

GCD(1, 932) = 1

GCD of 621, 631, 80, 932 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 858, 269, 29, 371
• GCD of 109, 384, 46, 985
• GCD of 747, 365, 99, 733
• GCD of 406, 422, 72, 973
• GCD of 330, 333, 47, 827

1. What is the GCD of 621, 631, 80, 932?

GCD of 621, 631, 80, 932 is 1

2. Where do I get the detailed procedure to find GCD of 621, 631, 80, 932?

You can find a detailed procedure to find GCD of 621, 631, 80, 932 on our page.

3. How to find GCD of 621, 631, 80, 932 on a calculator?

You can find the GCD of 621, 631, 80, 932 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.