Here we will discuss and show you how to figure out which number is a factor of 39, but not a multiple of 89.
The most common way to determine which number is a factor of 39, but not a multiple of 89, is to simply list the factors of 39 and the multiples of 89 so you can compare the two lists.
The answer to "Which number is a factor of 39, but not a multiple of 89?" would be all the numbers that are on the Factors of 39 list, but not on the Multiples of 89 list.
Factors of 39: 1, 3, 13, 39
Multiples of 89: 89, 178, 267, 356, 445...
Answer: 1, 3, 13, 39
Alternatively, you can figure out which number is a factor of 39, but not a multiple of 89, by dividing every factor of 39 by 89. The answer would be all the quotients that are not integers.
Factor, but not a Multiple
You can submit another "Which number is a factor, but not a multiple?" problem below.
Which number is a factor of 40, but not a multiple of 89?
Here is a similar problem in our Multiples database that we have solved for you.