Number Systems

Introduction to the number system, its types, and how numbers are classified for mathematical use.

1.Natural Numbers
Learn what natural numbers are with simple explanations, examples, and clear sections designed for beginners.
2.Whole Numbers
Learn what whole numbers are with simple explanations, examples, properties, and beginner-friendly sections.
3.Integers
Learn what integers are with simple explanations, examples, properties, and beginner-friendly sections designed for easy understanding.
4.Even Numbers
Learn what even numbers are with simple explanations, examples, properties, and beginner-friendly breakdowns.
5.Odd Numbers
Learn what odd numbers are with simple explanations, examples, properties, and beginner-friendly sections for easy understanding.
6.Rational Numbers
Definition, properties and decimal forms of rational numbers with simple explanations.
7.Irrational Numbers
Definition, properties and decimal behaviour of irrational numbers with clear explanations and examples.
8.Rational vs Irrational Numbers
Comparison between rational and irrational numbers with properties, definitions, and a clear tabular summary.
9.Convert Repeating Decimal into a Fraction
Step-by-step explanation of how to convert repeating decimals into fractions using algebraic methods, with examples and rules.
10.Real Numbers
Understand real numbers with simple explanations, examples, properties, and easy sections designed for beginners.
11.Complex Numbers
Learn complex numbers with simple explanations, examples, properties, and beginner-friendly sections for easy understanding.
12.Prime Numbers
Learn what prime numbers are with simple explanations, examples, properties, and beginner-friendly sections.
13.The Fundamental Theorem of Arithmetic
Beginner-friendly explanation of the Fundamental Theorem of Arithmetic with simple examples, prime factorisation, and why every composite number has a unique prime factorisation.
14.Composite Numbers
Learn what composite numbers are with simple explanations, examples, factorization, and beginner-friendly sections.
15.Perfect Numbers
Learn what perfect numbers are with simple explanations, examples, properties, and beginner-friendly sections.
16.Square Numbers
Learn what square numbers are with simple explanations, examples, properties, and beginner-friendly sections.
17.Cube Numbers
Learn what cube numbers are with simple explanations, examples, properties, and beginner-friendly sections for easy understanding.
18.Negative Numbers
Learn what negative numbers are with simple explanations, examples, number line representation, and beginner-friendly sections.
19.Positive Numbers
Learn what positive numbers are with simple explanations, examples, properties, and beginner-friendly sections.