GCD of 446, 293, 42, 273 Calculator

Given Input numbers are 446, 293, 42, 273

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

Divisors of 446

List of positive integer divisors of 446 that divides 446 without a remainder.

1, 2, 223, 446

Divisors of 293

List of positive integer divisors of 293 that divides 293 without a remainder.

1, 293

Divisors of 42

List of positive integer divisors of 42 that divides 42 without a remainder.

1, 2, 3, 6, 7, 14, 21, 42

Divisors of 273

List of positive integer divisors of 273 that divides 273 without a remainder.

1, 3, 7, 13, 21, 39, 91, 273

Greatest Common Divisior

We found the divisors of 446, 293, 42, 273 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 446, 293, 42, 273 is 1.

Therefore, GCD of numbers 446, 293, 42, 273 is 1

Given Input Data is 446, 293, 42, 273

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

Prime Factorization of 446 is 2 x 223

Prime Factorization of 293 is 293

Prime Factorization of 42 is 2 x 3 x 7

Prime Factorization of 273 is 3 x 7 x 13

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(446, 293) = 130678

GCD(446, 293) = ( 446 x 293 ) / 130678

GCD(446, 293) = 130678 / 130678

GCD(446, 293) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 42

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

LCM(1, 42) = 42

GCD(1, 42) = ( 1 x 42 ) / 42

GCD(1, 42) = 42 / 42

GCD(1, 42) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 273

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

LCM(1, 273) = 273

GCD(1, 273) = ( 1 x 273 ) / 273

GCD(1, 273) = 273 / 273

GCD(1, 273) = 1

GCD of 446, 293, 42, 273 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 180, 266, 31, 488
• GCD of 421, 728, 28, 307
• GCD of 273, 444, 53, 383
• GCD of 743, 825, 38, 799
• GCD of 180, 527, 67, 109

1. What is the GCD of 446, 293, 42, 273?

GCD of 446, 293, 42, 273 is 1

2. Where do I get the detailed procedure to find GCD of 446, 293, 42, 273?

You can find a detailed procedure to find GCD of 446, 293, 42, 273 on our page.

3. How to find GCD of 446, 293, 42, 273 on a calculator?

You can find the GCD of 446, 293, 42, 273 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.