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Name: Class Prime numbers - Math 4 Children Plus

Prime numbers List the prime factors for each number. Is the number prime? 1. 5,357 = 11×487 (No) 2. 45 = 3×3×5 (No) 3. 58 = 2×29 (No) ... 11. 165 = 3×5×11 (No) 12. 8 = 2×2×2 (No) 13. 3 = 3 (Yes) Title: prime-and-composite-numbers Created Date: 11/19/2013 11:50:02 PM ...