prime
A number that has only two factors is called a prime. The only factors of a prime are 1 and the number itself.
Different square numbers have different sets of factors. The only thing they all have in common is an odd number of factors.
a number with only 2 factors (1 and itself ) is called a prime number
A square number
It is called a prime number
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.
a prime number
It is a composite number and a number with only two factors is a prime number
distinct factors
prime number
A prime number has only two factors, one and the number itself. A composite number has more than two factors. Factors can be either prime or composite.
The only number with a single factor is ' 1 '. Every other number has at least two factors: ' 1 ' and itself. A number with only those two factors and no others is called a "prime" number.