GCD of 812, 223, 60, 194 Calculator

Given Input numbers are 812, 223, 60, 194

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

Divisors of 812

List of positive integer divisors of 812 that divides 812 without a remainder.

1, 2, 4, 7, 14, 28, 29, 58, 116, 203, 406, 812

Divisors of 223

List of positive integer divisors of 223 that divides 223 without a remainder.

1, 223

Divisors of 60

List of positive integer divisors of 60 that divides 60 without a remainder.

1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60

Divisors of 194

List of positive integer divisors of 194 that divides 194 without a remainder.

1, 2, 97, 194

Greatest Common Divisior

We found the divisors of 812, 223, 60, 194 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 812, 223, 60, 194 is 1.

Therefore, GCD of numbers 812, 223, 60, 194 is 1

Given Input Data is 812, 223, 60, 194

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

Prime Factorization of 812 is 2 x 2 x 7 x 29

Prime Factorization of 223 is 223

Prime Factorization of 60 is 2 x 2 x 3 x 5

Prime Factorization of 194 is 2 x 97

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(812, 223) = 181076

GCD(812, 223) = ( 812 x 223 ) / 181076

GCD(812, 223) = 181076 / 181076

GCD(812, 223) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 60

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

LCM(1, 60) = 60

GCD(1, 60) = ( 1 x 60 ) / 60

GCD(1, 60) = 60 / 60

GCD(1, 60) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 194

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

LCM(1, 194) = 194

GCD(1, 194) = ( 1 x 194 ) / 194

GCD(1, 194) = 194 / 194

GCD(1, 194) = 1

GCD of 812, 223, 60, 194 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 588, 175, 72, 552
• GCD of 403, 726, 54, 208
• GCD of 520, 526, 59, 189
• GCD of 971, 140, 71, 875
• GCD of 989, 346, 12, 886

1. What is the GCD of 812, 223, 60, 194?

GCD of 812, 223, 60, 194 is 1

2. Where do I get the detailed procedure to find GCD of 812, 223, 60, 194?

You can find a detailed procedure to find GCD of 812, 223, 60, 194 on our page.

3. How to find GCD of 812, 223, 60, 194 on a calculator?

You can find the GCD of 812, 223, 60, 194 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.