Number Theory

Factors, multiples, and divisibility

This section contains 3 topics with 0 subtopics, 15 practice problems and 18 flashcards. Each topic includes comprehensive written notes, worked examples with detailed solutions, and interactive lessons for hands-on practice.

Topics Covered

• Factors and Multiples — Find factors and multiples of numbers
• Prime and Composite Numbers — Identify prime and composite numbers
• GCF and LCM — Find greatest common factor and least common multiple

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