12.1.1 - Factors of natural numbers
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Practice Questions
Test your understanding with targeted questions
List the factors of 24.
💡 Hint: Think about the numbers that can be multiplied to give 24.
Which of the following is a prime factor of 30: 2, 4, 5, or 10?
💡 Hint: Remember that prime numbers have only two factors: 1 and themselves.
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Interactive Quizzes
Quick quizzes to reinforce your learning
Which of the following is NOT a factor of 30?
💡 Hint: Test each number by dividing 30 by it.
True or False: Every prime number has exactly two factors.
💡 Hint: Consider the definition of a prime number.
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Challenge Problems
Push your limits with advanced challenges
Factor the number 120 into its prime factors and explain each step.
💡 Hint: Break the largest factors down until all remaining factors are primes.
Find the least common multiple (LCM) of 8 and 12 using their factorization.
💡 Hint: Use the highest power of each prime factor in your calculations.
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