24, 30, 40, 42, 54, 56, 66, 70, 78, 88, 102, 104, 105, 110, 114 and many more.
8 10 12 and 13
Numbers with exactly three factors are squares of prime numbers.
Squares of prime numbers have exactly three factors.
All numbers that are the square of primes have exactly 3 factors.
All numbers that have exactly two factors are prime numbers whereas composite numbers have more than two factors.
Any composite number. Examples: 4 and 9 . . . (three factors) 6, 8, and 10 . . . (four factors) 12 . . . (six factors) 60 . . . (twelve factors)
Prime numbers are the numbers that have exactly two factors.Prime numbers have only two factors, the number one and themselves.
Factors don't have numbers. Numbers have factors. Numbers that have the factors 2, 4 and 8 are 8 and all of its multiples.
Prime numbers have exactly two factors.All prime numbers have only 2 factors whereas composite numbers have more than 2 factors
That is correct -- all prime numbers have exactly two factors.
Prime numbers.
There are an infinite number of them. 8 has three prime factors, 30 is the first with three distinct prime factors.