Greatest Common Factor

The video tutorial explains the concept of factors and the greatest common factor (GCF). It provides a step-by-step guide to finding the GCF of two numbers, using examples with the numbers 15 and 45, and 24 and 36. The process involves listing all factors of each number, identifying common factors, and selecting the greatest one. The tutorial emphasizes the importance of organizing factors from least to greatest and highlights the GCF as the largest common factor between two numbers.

What is the greatest common factor of 24 and 36?

Explain the process of identifying common factors.