prime numbers
All numbers that only have one and itself as factors are prime. Therefore, to tell if a certain number is prime simply find it's factors. If it has more than two factors than it is not a prime number.
All numbers that only have one and itself as factors are prime. Therefore, to tell if a certain number is prime simply find it's factors. If it has more than two factors than it is not a prime number.
Prime numbers are numbers with the factors 1 and itself. Composite numbers have more factors than just 1 and itself.
Prime numbers only have one and itself as factors.
Yes. 1 and the number itself are factors of all numbers.
prime numbers
the proper factors are the factors of a number not including the number itself, or 1.
prime numbers are numbers that their only factors are 1 and itself.
Yes, prime numbers have factors. A prime number has only two factors(1 and itself).
They are called Composite Numbers.
Prime numbers are numbers that are only divisible by 1 and itself. It only has two factors (1 and itself) Composite numbers have more than 2 factors (1 and itself). They are divisible by more than just 1 and itself.
they help you know whick numbers are prime meaning its only factors are itself and one and which numbers have more factors than itself and 1.