Prime Factorization
Flashcard
•
Mathematics
•
5th - 6th Grade
•
Practice Problem
•
Hard
Standards-aligned
Wayground Content
FREE Resource
Student preview
15 questions
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1.
FLASHCARD QUESTION
Front
What is prime factorization?
Back
Prime factorization is the process of breaking down a composite number into the product of its prime factors.
2.
FLASHCARD QUESTION
Front
What is a prime number?
Back
A prime number is a natural number greater than 1 that has no positive divisors other than 1 and itself.
Tags
CCSS.4.OA.B.4
3.
FLASHCARD QUESTION
Front
What is a composite number?
Back
A composite number is a natural number greater than 1 that is not prime, meaning it has more than two positive divisors.
Tags
CCSS.4.OA.B.4
4.
FLASHCARD QUESTION
Front
Use a number tree to find the prime factorization of 42.
Back
7 x 3 x 2
5.
FLASHCARD QUESTION
Front
Use a number tree to find the prime factorization of 18.
Back
3 x 3 x 2
Tags
CCSS.6.NS.B.4
6.
FLASHCARD QUESTION
Front
What is the prime factorization of 8?
Back
2 x 2 x 2
7.
FLASHCARD QUESTION
Front
Use a factor tree to find the prime factorization of 105.
Back
7 x 5 x 3
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