GCD of 573, 298, 850, 978 Calculator

Given Input numbers are 573, 298, 850, 978

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

Divisors of 573

List of positive integer divisors of 573 that divides 573 without a remainder.

1, 3, 191, 573

Divisors of 298

List of positive integer divisors of 298 that divides 298 without a remainder.

1, 2, 149, 298

Divisors of 850

List of positive integer divisors of 850 that divides 850 without a remainder.

1, 2, 5, 10, 17, 25, 34, 50, 85, 170, 425, 850

Divisors of 978

List of positive integer divisors of 978 that divides 978 without a remainder.

1, 2, 3, 6, 163, 326, 489, 978

Greatest Common Divisior

We found the divisors of 573, 298, 850, 978 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 573, 298, 850, 978 is 1.

Therefore, GCD of numbers 573, 298, 850, 978 is 1

Given Input Data is 573, 298, 850, 978

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

Prime Factorization of 573 is 3 x 191

Prime Factorization of 298 is 2 x 149

Prime Factorization of 850 is 2 x 5 x 5 x 17

Prime Factorization of 978 is 2 x 3 x 163

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(573, 298) = 170754

GCD(573, 298) = ( 573 x 298 ) / 170754

GCD(573, 298) = 170754 / 170754

GCD(573, 298) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 850

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

LCM(1, 850) = 850

GCD(1, 850) = ( 1 x 850 ) / 850

GCD(1, 850) = 850 / 850

GCD(1, 850) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 978

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

LCM(1, 978) = 978

GCD(1, 978) = ( 1 x 978 ) / 978

GCD(1, 978) = 978 / 978

GCD(1, 978) = 1

GCD of 573, 298, 850, 978 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 328, 192, 227, 148
• GCD of 574, 216, 451, 881
• GCD of 556, 317, 972, 330
• GCD of 761, 200, 241, 926
• GCD of 216, 833, 731, 200

1. What is the GCD of 573, 298, 850, 978?

GCD of 573, 298, 850, 978 is 1

2. Where do I get the detailed procedure to find GCD of 573, 298, 850, 978?

You can find a detailed procedure to find GCD of 573, 298, 850, 978 on our page.

3. How to find GCD of 573, 298, 850, 978 on a calculator?

You can find the GCD of 573, 298, 850, 978 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.