The proper factors are the regular factors without one and the number itself.
Proper factors do not include one and the number itself.
The proper factors of a number do not include one and the number itself.
"Proper factors" are all of a number's factors except one and the number itself.
the proper factors are the factors of a number not including the number itself, or 1.
the difference between a subset and a proper subset
No, no prime number has proper factors.
One has no proper factors.
A mixed number is a combination of an integer and a proper fraction.
The set of factors includes one and the number itself. Proper factors do not include those two.
The factors of 9 are 1, 3 and 9. The proper factor of 9 is 3.
Proper factors don't include one and the number itself.
39 is a composite number whose proper factors add up to 16.