GCD of 625, 113, 27, 447 Calculator

Given Input numbers are 625, 113, 27, 447

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

Divisors of 625

List of positive integer divisors of 625 that divides 625 without a remainder.

1, 5, 25, 125, 625

Divisors of 113

List of positive integer divisors of 113 that divides 113 without a remainder.

1, 113

Divisors of 27

List of positive integer divisors of 27 that divides 27 without a remainder.

1, 3, 9, 27

Divisors of 447

List of positive integer divisors of 447 that divides 447 without a remainder.

1, 3, 149, 447

Greatest Common Divisior

We found the divisors of 625, 113, 27, 447 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 625, 113, 27, 447 is 1.

Therefore, GCD of numbers 625, 113, 27, 447 is 1

Given Input Data is 625, 113, 27, 447

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

Prime Factorization of 625 is 5 x 5 x 5 x 5

Prime Factorization of 113 is 113

Prime Factorization of 27 is 3 x 3 x 3

Prime Factorization of 447 is 3 x 149

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(625, 113) = 70625

GCD(625, 113) = ( 625 x 113 ) / 70625

GCD(625, 113) = 70625 / 70625

GCD(625, 113) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 27

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

LCM(1, 27) = 27

GCD(1, 27) = ( 1 x 27 ) / 27

GCD(1, 27) = 27 / 27

GCD(1, 27) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 447

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

LCM(1, 447) = 447

GCD(1, 447) = ( 1 x 447 ) / 447

GCD(1, 447) = 447 / 447

GCD(1, 447) = 1

GCD of 625, 113, 27, 447 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 387, 347, 16, 992
• GCD of 742, 213, 60, 300
• GCD of 425, 393, 47, 511
• GCD of 997, 767, 65, 859
• GCD of 324, 812, 53, 254

1. What is the GCD of 625, 113, 27, 447?

GCD of 625, 113, 27, 447 is 1

2. Where do I get the detailed procedure to find GCD of 625, 113, 27, 447?

You can find a detailed procedure to find GCD of 625, 113, 27, 447 on our page.

3. How to find GCD of 625, 113, 27, 447 on a calculator?

You can find the GCD of 625, 113, 27, 447 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.