Class 10 Ch 1 Real Numbers | Prime Factorisation and Fundamental Theorem | Part 1

Class 10 Maths | Chapter 1: Real Numbers | Video 1 Learn prime factorisation from scratch: factors, primes, factor trees, the division ladder and the Fundamental Theorem of Arithmetic, with exam-style questions. NCERT Class 10 Maths, Chapter 1 (Real Numbers). Chapters 0:00 What is a factor 0:59 Prime numbers 1:35 Primes are the building blocks 2:46 How to choose the split (3 tricks) 3:37 The division ladder 4:11 Does a different tree change the answer? 4:51 Fundamental Theorem of Arithmetic 5:39 Using it for HCF and LCM 6:55 Exam questions 8:02 Recap Subscribe to The Missing Variable for the full Class 10 Maths series, explained step by step with animations. Subtitles are available (turn on CC). #Class10Maths #NCERT #RealNumbers #TheMissingVariable