GCD of 305, 124, 901 Calculator

Given Input numbers are 305, 124, 901

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

Divisors of 305

List of positive integer divisors of 305 that divides 305 without a remainder.

1, 5, 61, 305

Divisors of 124

List of positive integer divisors of 124 that divides 124 without a remainder.

1, 2, 4, 31, 62, 124

Divisors of 901

List of positive integer divisors of 901 that divides 901 without a remainder.

1, 17, 53, 901

Greatest Common Divisior

We found the divisors of 305, 124, 901 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 305, 124, 901 is 1.

Therefore, GCD of numbers 305, 124, 901 is 1

Given Input Data is 305, 124, 901

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

Prime Factorization of 305 is 5 x 61

Prime Factorization of 124 is 2 x 2 x 31

Prime Factorization of 901 is 17 x 53

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(305, 124) = 37820

GCD(305, 124) = ( 305 x 124 ) / 37820

GCD(305, 124) = 37820 / 37820

GCD(305, 124) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 901

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

LCM(1, 901) = 901

GCD(1, 901) = ( 1 x 901 ) / 901

GCD(1, 901) = 901 / 901

GCD(1, 901) = 1

GCD of 305, 124, 901 is 1

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1. What is the GCD of 305, 124, 901?

GCD of 305, 124, 901 is 1

2. Where do I get the detailed procedure to find GCD of 305, 124, 901?

You can find a detailed procedure to find GCD of 305, 124, 901 on our page.

3. How to find GCD of 305, 124, 901 on a calculator?

You can find the GCD of 305, 124, 901 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.