"Proper factors" are all of a number's factors except one and the number itself.
That is one definition of the set of proper factors.
A prime number has no factors except itself and 1.
A prime numbers has no positive integer factors except itself and 1. The number 1 has only itself as a factor. The number 0 has no factors at all.
It is a prime number. Therefore it doesnt have any factors except one and itself.
The two factors of every non-zero number are 1 and the number itself.
No. A prime number is one that has no factors except the number '1' and itself.
No, 3 is a prime number. It has no factors except 1 and the number 3 itself.
2 is a prime number. It has no factors except for 1 and itself.
No. It has no other factors except for 1 and itself, therefore it is prime.
Proper factors are just like regular factors, except they don't include 1 and the number itself.
every number except has atleast 2 factors