 Hi everyone, in this tutorial I'm gonna be showing you how to find the greatest common divisor in Python language. In order to do that, first I'm gonna import the mat module. Because here in mat module we have function called gcd which we're gonna use to find the greatest common divisor. As the argument of this function you can put as many integer numbers as you like. I'm gonna put few of them, for example 10, 20 and 70. Let's save this result in a variable, I'm gonna call it for example divisor. And now let's print this variable, I'm gonna print variable divisor and as you can see the greatest common divisor is number 10. Why number 10? Because 10 is the largest number that can divide all these three numbers. It can divide number 10, number 20 and number 70, it's the largest number. That's all for now, don't forget to subscribe to our channel, happy coding.