The practice of Luyện tập ƯC involves identifying the shared divisors of multiple numbers, typically by finding the Greatest Common Factor ( ) first and then listing its divisors.
Multiply these common prime factors together, each raised to its smallest power found in the factorizations. 4. Practice Exercises (Luyện tập) Problem 1: Find the common factors of 12 and 15. Step 1: Step 2: Answer: Problem 2: Find the Greatest Common Factor of 18 and 24. Factorize: Identify common prime factors: 2 and 3. Smallest powers: 212 to the first power 313 to the first power Calculation: Luyện tбєp ЖЇC
A number is a common factor of two or more numbers if it is a factor of all those numbers. Example: Factors of 6 are . Factors of 8 are . Their common factors are The practice of Luyện tập ƯC involves identifying