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### Grade 5 - Mathematics Prime Factorization of Numbers up to 500 (WIZ Math)

 Method: Factorize the given number. The factors chosen need to be a prime number. Example: Find the prime factors of 144. Factorise 144. 144 = 12 x 12 12 can be written as 4 x 3. 4 can be written as 2x2. Hence 144 is 2x2x3x2x2x3. Answer: 2x2x3x2x2x3 Directions: Find the prime factors of the following. Also write at least ten examples of your own.
 Q 1: What are the factors of the number: 77? 1x7x111x2x2x7x111x3x7x111x2x7x11 Q 2: What are the factors of the number: 422? 1x2x2x2111x2x2111x2x2x2x2111x2x3x211 Q 3: What are the factors of the number: 424? 1x2x2x2x3x531x2x2x2x2x2x531x2x2x2x531x2x2x2x2x53 Q 4: What are the factors of the number: 415? 1x3x5x831x2x2x5x831x5x831x2x5x83 Q 5: What are the factors of the number: 397? 1x2x3971x3x3971x2x2x3971x397 Question 6: This question is available to subscribers only! Question 7: This question is available to subscribers only! Question 8: This question is available to subscribers only! Question 9: This question is available to subscribers only! Question 10: This question is available to subscribers only!

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