Factor Worksheets

Free factor worksheets with answer key. No login or account needed. From finding two or more numbers' greatest common factor (GCF), calculating prime factorization and more, we've got you covered. A grading column and quick grade scale maker grading a breeze and a modified pages help with lower level learners or when just introducing a topic. Great for teachers or for homeschool.

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Identifying Factors

Finding Greatest Common Factor

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Identifying Factors

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Identifying Factors (With Help)

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Each worksheet has 15 problems identifying the factors of a number. Blanks are provided for the amount of factors.

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Finding Factors

Each worksheet has 12 multiple choice problems finding factors.

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Determining Factors and Multiples

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Each worksheet has 12 problems determining factors and multiples of numbers.

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Identifying Prime and Composite Numbers

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Each worksheet has 20 problems identifying if a number (within 100) is prime or composite.

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Finding Greatest Common Factor

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- identifying-greatest-common-factor-with-help worksheet

Identifying Greatest Common Factor (With Help)

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Each worksheet has 8 problems identifying the GCF of numbers. Blanks are provided for the amount of factors.

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