GCD of 536, 198, 73, 451 Calculator

Given Input numbers are 536, 198, 73, 451

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

Divisors of 536

List of positive integer divisors of 536 that divides 536 without a remainder.

1, 2, 4, 8, 67, 134, 268, 536

Divisors of 198

List of positive integer divisors of 198 that divides 198 without a remainder.

1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198

Divisors of 73

List of positive integer divisors of 73 that divides 73 without a remainder.

1, 73

Divisors of 451

List of positive integer divisors of 451 that divides 451 without a remainder.

1, 11, 41, 451

Greatest Common Divisior

We found the divisors of 536, 198, 73, 451 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 536, 198, 73, 451 is 1.

Therefore, GCD of numbers 536, 198, 73, 451 is 1

Given Input Data is 536, 198, 73, 451

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

Prime Factorization of 536 is 2 x 2 x 2 x 67

Prime Factorization of 198 is 2 x 3 x 3 x 11

Prime Factorization of 73 is 73

Prime Factorization of 451 is 11 x 41

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(536, 198) = 53064

GCD(536, 198) = ( 536 x 198 ) / 53064

GCD(536, 198) = 106128 / 53064

GCD(536, 198) = 2

Step2:

Here we consider the GCD from the above i.e. 2 as first number and the next as 73

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

LCM(2, 73) = 146

GCD(2, 73) = ( 2 x 73 ) / 146

GCD(2, 73) = 146 / 146

GCD(2, 73) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 451

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

LCM(1, 451) = 451

GCD(1, 451) = ( 1 x 451 ) / 451

GCD(1, 451) = 451 / 451

GCD(1, 451) = 1

GCD of 536, 198, 73, 451 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 546, 733, 20, 231
• GCD of 352, 380, 52, 958
• GCD of 376, 931, 46, 190
• GCD of 548, 109, 95, 926
• GCD of 501, 432, 67, 697

1. What is the GCD of 536, 198, 73, 451?

GCD of 536, 198, 73, 451 is 1

2. Where do I get the detailed procedure to find GCD of 536, 198, 73, 451?

You can find a detailed procedure to find GCD of 536, 198, 73, 451 on our page.

3. How to find GCD of 536, 198, 73, 451 on a calculator?

You can find the GCD of 536, 198, 73, 451 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.