GCD of 622, 999, 98, 120 Calculator

Given Input numbers are 622, 999, 98, 120

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

Divisors of 622

List of positive integer divisors of 622 that divides 622 without a remainder.

1, 2, 311, 622

Divisors of 999

List of positive integer divisors of 999 that divides 999 without a remainder.

1, 3, 9, 27, 37, 111, 333, 999

Divisors of 98

List of positive integer divisors of 98 that divides 98 without a remainder.

1, 2, 7, 14, 49, 98

Divisors of 120

List of positive integer divisors of 120 that divides 120 without a remainder.

1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120

Greatest Common Divisior

We found the divisors of 622, 999, 98, 120 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 622, 999, 98, 120 is 1.

Therefore, GCD of numbers 622, 999, 98, 120 is 1

Given Input Data is 622, 999, 98, 120

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

Prime Factorization of 622 is 2 x 311

Prime Factorization of 999 is 3 x 3 x 3 x 37

Prime Factorization of 98 is 2 x 7 x 7

Prime Factorization of 120 is 2 x 2 x 2 x 3 x 5

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(622, 999) = 621378

GCD(622, 999) = ( 622 x 999 ) / 621378

GCD(622, 999) = 621378 / 621378

GCD(622, 999) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 98

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

LCM(1, 98) = 98

GCD(1, 98) = ( 1 x 98 ) / 98

GCD(1, 98) = 98 / 98

GCD(1, 98) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 120

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

LCM(1, 120) = 120

GCD(1, 120) = ( 1 x 120 ) / 120

GCD(1, 120) = 120 / 120

GCD(1, 120) = 1

GCD of 622, 999, 98, 120 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 837, 281, 26, 152
• GCD of 678, 685, 30, 366
• GCD of 535, 325, 43, 555
• GCD of 930, 948, 51, 343
• GCD of 302, 114, 93, 775

1. What is the GCD of 622, 999, 98, 120?

GCD of 622, 999, 98, 120 is 1

2. Where do I get the detailed procedure to find GCD of 622, 999, 98, 120?

You can find a detailed procedure to find GCD of 622, 999, 98, 120 on our page.

3. How to find GCD of 622, 999, 98, 120 on a calculator?

You can find the GCD of 622, 999, 98, 120 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.