Factors of Numbers up to 50
Browse 6 free printable Factors of Numbers up to 50 worksheets for Grade 6 Math. These Factoring worksheets are designed to give students targeted practice and build confidence in math.
Worksheets are available at multiple difficulty levels — Easy, Medium, and Hard — so you can meet every student where they are. Each worksheet is an instant PDF download: print as many copies as you need for your classroom, tutoring sessions, or home practice at no cost.
Whether you're a teacher looking for factoring practice problems, a homeschool parent building a Grade 6 curriculum, or a tutor helping a student catch up, these free printable worksheets are ready to use today.
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Practice Questions
- Factors of 12:
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1, 2, 3, 4, 6, 12
- Factors of 15:
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1, 3, 5, 15
- Factors of 20:
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1, 2, 4, 5, 10, 20
- Factors of 18:
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1, 2, 3, 6, 9, 18
- Factors of 24:
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1, 2, 3, 4, 6, 8, 12, 24
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Quick Tip
Teacher Resources
Teaching Notes
Start by defining a factor as a number that divides evenly into another number. Encourage students to find factor pairs (e.g., 1 and 12, 2 and 6) to ensure they don't miss any. Remind them that 1 and the number itself are always factors.
Vocabulary
Common Mistakes
- Missing factors (especially the number itself or 1)
- Confusing factors with multiples
- Stopping after finding one pair
- Missing factors
- Including prime numbers multiple times
Differentiation
Discussion Questions
- Why is 1 always a factor?
- Can a number have an odd number of factors? (Yes, square numbers)
- What is the difference between a factor and a multiple?
- What is a factor?
- How do you know you've found all factors?
- How are factors related to multiplication?
- Can numbers have only two factors? What are they called?
Extension Activities
- Factor Rainbows: Draw arcs connecting factor pairs.
- Find the number with the most factors between 1 and 50.
Parent Tip
Ask your child to find factor pairs for numbers you see.
Learning Path
Skill Cluster
Number Sense & Properties
Estimated Time
15 minutes