GCD of 301, 639, 750 Calculator

Given Input numbers are 301, 639, 750

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

Divisors of 301

List of positive integer divisors of 301 that divides 301 without a remainder.

1, 7, 43, 301

Divisors of 639

List of positive integer divisors of 639 that divides 639 without a remainder.

1, 3, 9, 71, 213, 639

Divisors of 750

List of positive integer divisors of 750 that divides 750 without a remainder.

1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 125, 150, 250, 375, 750

Greatest Common Divisior

We found the divisors of 301, 639, 750 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 301, 639, 750 is 1.

Therefore, GCD of numbers 301, 639, 750 is 1

Given Input Data is 301, 639, 750

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

Prime Factorization of 301 is 7 x 43

Prime Factorization of 639 is 3 x 3 x 71

Prime Factorization of 750 is 2 x 3 x 5 x 5 x 5

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(301, 639) = 192339

GCD(301, 639) = ( 301 x 639 ) / 192339

GCD(301, 639) = 192339 / 192339

GCD(301, 639) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 750

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

LCM(1, 750) = 750

GCD(1, 750) = ( 1 x 750 ) / 750

GCD(1, 750) = 750 / 750

GCD(1, 750) = 1

GCD of 301, 639, 750 is 1

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1. What is the GCD of 301, 639, 750?

GCD of 301, 639, 750 is 1

2. Where do I get the detailed procedure to find GCD of 301, 639, 750?

You can find a detailed procedure to find GCD of 301, 639, 750 on our page.

3. How to find GCD of 301, 639, 750 on a calculator?

You can find the GCD of 301, 639, 750 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.