Here we will discuss and show you how to figure out which number is a factor of 63, but not a multiple of 23.
The most common way to determine which number is a factor of 63, but not a multiple of 23, is to simply list the factors of 63 and the multiples of 23 so you can compare the two lists.
The answer to "Which number is a factor of 63, but not a multiple of 23?" would be all the numbers that are on the Factors of 63 list, but not on the Multiples of 23 list.
Factors of 63: 1, 3, 7, 9, 21, 63
Multiples of 23: 23, 46, 69, 92, 115...
Answer: 1, 3, 7, 9, 21, 63
Alternatively, you can figure out which number is a factor of 63, but not a multiple of 23, by dividing every factor of 63 by 23. 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 64, but not a multiple of 23?
Here is a similar problem in our Multiples database that we have solved for you.