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Q: Do Prime numbers have exactly 2 factors or more than 2 factors?
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Related questions

Which numbers have exactly two factors?

Prime numbers have exactly two factors.All prime numbers have only 2 factors whereas composite numbers have more than 2 factors


What are 2 numbers more than 50 and 30 exactly 2 factors?

Prime numbers have exactly two factors. 53 and 59 are prime numbers.


Which of the tower numbers have exactly tw factors?

All numbers that have exactly two factors are prime numbers whereas composite numbers have more than two factors.


What does prime or composite mean?

Prime designates numbers with exactly two factors. Composite designates numbers with more than two factors.


What are two numbers that are both prime and composite?

There are not any numbers that are both prime and composite. A prime number has exactly two factors. A composite number has more than two factors.


Is 3 a prime or composite number why?

Prime numbers have exactly two factors. 3 has exactly two factors: 1 and 3. So 3 is prime. Composite numbers have more than two factors. 4 is composite because it has three factors: 1, 2, and 4.


What is the name for a whole number that has exactly to factors?

A prime number- the factors are 1 and itself. Composite numbers are numbers with more than 2 numbers.


What prime number from 0ne to a hundred that has the most factors?

There is no prime number from one to a hundred that has more factors than any other prime number. By definition, a prime number has exactly two factors, 1 and itself. The number 1 has only one factor - itself. All prime numbers have exactly the same number of factors - two. Composite numbers have more than two factors.


Is twenty prime or composite?

Twenty is composite. It has the factors 1, 2, 4 ,5, 10, and 20. Prime numbers have exactly two factors. Composite numbers have three or more.


Can a composite number have only exactly 2 factors?

No because composite numbers have more than two factors whereas prime numbers have only two factors.


Which numbers are not composite numbers?

Composite numbers have more than two factors. So, the numbers which have two or less than two factors are not composite numbers. Numbers which have exactly two factors are prime numbers. 1 is an exceptional case because it is neither prime nor composite since it has only one factor which is 1.


How do you identify prime numbers less than 100?

Numbers can be checked to see if they are primes simply by factoring them. Every prime number has exactly two factors, 1 and the number itself. If there are more or less than 2 factors, the number is not a prime. 1 has only one factor so it is not a prime, and composite numbers have 3 or more factors.