Prime Factorization Concepts

Prime Factorization Concepts

Assessment

Interactive Video

Mathematics, Science

4th - 6th Grade

Hard

Created by

Lucas Foster

FREE Resource

The video tutorial from Moomoomath and Science explains the concept of prime factorization, which involves breaking down numbers into their prime factors. The video demonstrates this process using the numbers 16 and 98. For 16, the prime factors are 2 multiplied four times. For 98, the prime factors are 2 and 7 multiplied twice. The video concludes with a reminder to subscribe for daily math and science content.

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5 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the process of finding which prime numbers multiply together to form a given number called?

Prime Addition

Prime Factorization

Prime Subtraction

Prime Division

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Which of the following is the first step in finding the prime factorization of 16?

Multiply 3 times 5

Multiply 2 times 8

Multiply 4 times 4

Multiply 2 times 6

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the complete prime factorization of 16?

2 times 3 times 3

2 times 2 times 2

2 times 2 times 4

2 times 2 times 2 times 2

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the first step in the prime factorization of 98?

Multiply 3 times 33

Multiply 7 times 14

Multiply 2 times 49

Multiply 5 times 19

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the complete prime factorization of 98?

2 times 5 times 9

2 times 2 times 24

2 times 3 times 16

2 times 7 times 7