If a multiple of 10 were a factor of 45, then both '10' and the multiple would be factors of 45. Since 10 is not a factor of 45, there is no such number.
There are no multiples of 10 that are factors of 45.
Chat with our AI personalities
There is no multiple of 10 that's a factor of 45.
There are four numbers: 3, 9, 15 and 45.
It must be 10.
10
A multiple is found by multiplying the number. Whereas a factor is what the number can be divided by. For example - multiples of 10 are; 10, 20, 30, 40, ... Factors of 10 are; 1, 2, 5, 10