Learn how to factor integers

Learn how to factor integers

Assessment

Interactive Video

Mathematics

11th Grade - University

Practice Problem

Hard

Created by

Wayground Content

FREE Resource

The video tutorial explains how to express a number as a product of its prime factors. It begins with an introduction to factorization, followed by a detailed breakdown of non-prime numbers into prime factors. The process is verified by multiplying the factors to ensure they result in the original number. The lesson concludes with a summary and a prompt for review.

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5 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the initial step in expressing the number 12 as a product of factors?

Write it as 12 * 1

Write it as 6 * 2

Write it as 4 * 3

Write it as 3 * 4

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Which of the following is a prime factor of 4?

2

1

4

3

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

How can the number 4 be expressed using its prime factors?

4 * 1

2 * 3

2 * 2

1 * 4

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the result of multiplying the prime factors 2 * 2 * 3?

6

8

10

12

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Which of the following confirms the correct factorization of 12?

6 * 2 = 12

4 * 3 = 12

3 * 3 * 3 = 12

2 * 2 * 3 = 12

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