Prime. The only factors of a prime number are 1 and the number.
You are probably referring to a 'prime' number which has only the number 1 and itself as factors.
17 is prime. Its only factors are 1 and itself.
A number that has only two factors is called a prime. The only factors of a prime are 1 and the number itself.
The only number that has 2 factors is the number 2.
Well, the factors of a prime number is that they only have two factors.
2 is an even number with only 2 factors.
All prime numbers have only 2 factors. A prime number has 1 and itself as its only factors.
A number with only two factors, 1 and itself, is a prime number.
a prime number is a number that has only to factors like the number 17 it only has the factors of 1 & 17
A prime number has only two factors - 1 and itself.this is called a prime number. any number that has the only only two factors of one and itself is prime.
2 is the only positive even number with only 2 positive integer factors. (1 and 2 are the factors. )