1, 2, 3, 6, 9, 18, 27, 54
There are 8 of them.
1, 2, 3, 6, 9, 18, 27, 54
1, 2, 3, 6, 9, 18, 27, 54
The least common factor of any set of numbers is 1 .
3 is one of several possible answers.
1, 2, 3, 6, 9, 18, 27, 54
6 is a factor of 54.
No, 54 is a factor of 108.
No, 5 is not a factor of 54.
Whole numbers are unique, so the only whole number that is 54 is 54 itself.
There are 8. Also, by definition factors must be whole numbers because otherwise every non-zero number is a factor of every number (including prime numbers).
8 is not a factor of 54.