Factors and Multiples — Differences & Review
Read this topicExplanations 4
- (Video) Factors Vs. Multiples by Mr. Voland Here's a good video by Mr. Voland that explains the difference between factors and multiples. The two concepts are closely related. H…
By Alex Federspiel, Jonathan Heller, Sarah Walker, Caroline K, Joshua Siktar
- All whole numbers have factors and multiples. These terms are often confused because their definitions are very similar to one another. Factors and multiples are also closely re…
By Victoria Rodriguez, Alex Federspiel, Christine, Joshua Siktar, Jonathan Heller, Sarah Walker, Caroline K
- Both factors and multiples have to do with multiplication. Let's take a look at a few examples and see if we can identify the difference between factors and multiples. If we lis…
By Christine, Alex Federspiel, Joshua Siktar, Jonathan Heller, Sarah Walker, Caroline K
- Factors vs. Multiples Multiples of a number are products of that number and an integer. They are usually written out in a list. Often we only ask for positive multiples. These a…
By Eunji Kwon, Victor Wang, Jonathan Heller, Alex Federspiel, Caroline K, Joshua Siktar
Problems 23
- Select all the MULTIPLES of 121212 that are in the list:
- The numbers 333 and 888 are common factors of which of the following?
- The numbers 444 and 777 are common factors of which of the following?
- Which of the following numbers have both of the numbers 555 and 101010 as factors?
- True or False\text{True or False}True or False === If A and B are factors of C, they are also factors of the multiples of C.
- True or False\text{True or False}True or False === If B is a multiple of A (where A and B are positive integers), then A is a factor of B.
- True or False\text{True or False}True or False === A positive integer always has more multiples than factors.
- True or False\text{True or False}True or False === Any number is always a factor and multiple of itself.
- If 5×8=405\times 8=405×8=40, are 555 and 888 factors of 404040?
- Which number is both a factor and a multiple of 606060?
- Which number is both a factor and a multiple of 909090?
- Select all numbers that are both a factor and a multiple of 170170170.
- What is true about positive factors of any positive number greater than 1?1?1?
- Select all the numbers that are either a multiple of 333, a factor of 24,24,24, or both.
- If xxx is a factor of yyy and yyy is a factor of xxx, which of the following is true?
- Select all that are a multiple of 444 and a factor of 363636.
- Is 111 a factor or a multiple of 111?
- Select all options that are either a multiple of 555 or a factor of 252525, but not both.
- True or False\text{True or False}True or False === "All natural numbers are both factors and multiples of themselves."
- Which of the following are factors of 444?
- Which of the following are multiples of 666?
- Which of the following are factors of 101010?
- Which of the following are multiples of 888?