HCF and LCM

HCF and LCM

This course provides a foundational understanding of Highest Common Factor (HCF) and Lowest Common Multiple (LCM), essential concepts in number theory. Learners will explore prime factorization, index notation, and the use of Venn diagrams to efficiently calculate HCF and LCM for various numbers. The material is tailored for the GCSE Maths Edexcel Board, focusing on key techniques and common pitfalls.