Prime Factorization Tree Worksheets with answer key.

Complete interactive PDF worksheets online, with no printing!

These factorization worksheets are great for practicing finding all of the prime factors contained in a number. The Prime Factorization Tree is a great visual aids. The problems may be selected from two levels of difficulty. The Easiest level limits the number of prime factors for each problem to 3 or 4, and the Hardest will allow the number of prime factors to be up to 5. These factorization worksheets will generate 6 Prime Factorization Tree problems per worksheet. Select the answer key if necessary

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Factors: Prime Factorization Tree Tests with Answers

Interactive PDF worksheet: Printing is not necessary!