Only the number 1 is a factor of all other integers.
The number one.
all perfect cubes (any number powered by 3) by adding or subtracting 1 become factor of 7 except base number as 7 and its factors.
All even numbers have two as a factor.
A factor can or cannot be a prime number Ex: 2 is the factor of all other even numbers its a prime number but 9 is a factor of 18 and its not a prime number A prime is a factor but a factor being a prime number varies
Yes, all number with have the factor 1 and itself.
All numbers can be factors.
Yes.
All numbers have themselves as factors.
0 is not a factor of any number other than itself. If N is any number, than there is no other number P such that N = 0 * P and that means that 0 is not a factor of N. The only number that is a factor of all numbers is 1.
All of them. You can't have a common factor of a single number.
1
The number 1.