GCD of 159, 925, 40, 446 Calculator

Given Input numbers are 159, 925, 40, 446

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

Divisors of 159

List of positive integer divisors of 159 that divides 159 without a remainder.

1, 3, 53, 159

Divisors of 925

List of positive integer divisors of 925 that divides 925 without a remainder.

1, 5, 25, 37, 185, 925

Divisors of 40

List of positive integer divisors of 40 that divides 40 without a remainder.

1, 2, 4, 5, 8, 10, 20, 40

Divisors of 446

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

1, 2, 223, 446

Greatest Common Divisior

We found the divisors of 159, 925, 40, 446 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 159, 925, 40, 446 is 1.

Therefore, GCD of numbers 159, 925, 40, 446 is 1

Given Input Data is 159, 925, 40, 446

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

Prime Factorization of 159 is 3 x 53

Prime Factorization of 925 is 5 x 5 x 37

Prime Factorization of 40 is 2 x 2 x 2 x 5

Prime Factorization of 446 is 2 x 223

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(159, 925) = 147075

GCD(159, 925) = ( 159 x 925 ) / 147075

GCD(159, 925) = 147075 / 147075

GCD(159, 925) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 40

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

LCM(1, 40) = 40

GCD(1, 40) = ( 1 x 40 ) / 40

GCD(1, 40) = 40 / 40

GCD(1, 40) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 446

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

LCM(1, 446) = 446

GCD(1, 446) = ( 1 x 446 ) / 446

GCD(1, 446) = 446 / 446

GCD(1, 446) = 1

GCD of 159, 925, 40, 446 is 1

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1. What is the GCD of 159, 925, 40, 446?

GCD of 159, 925, 40, 446 is 1

2. Where do I get the detailed procedure to find GCD of 159, 925, 40, 446?

You can find a detailed procedure to find GCD of 159, 925, 40, 446 on our page.

3. How to find GCD of 159, 925, 40, 446 on a calculator?

You can find the GCD of 159, 925, 40, 446 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.