What is Greatest Common Divisor? Math, Euclidean Algorithm and Python implementation

The Greatest Common Divisor (GCD) of two non-zero integers is the largest positive integer that divides both numbers without leaving a remainder. It’s a fundamental concept in number theory and has many practical applications, including simplifying fractions and solving problems in cryptography. In this video, we will cover Euclidean Algorithm and the steps to find the GCD of 2 integers.