0
What else can I help you with?
How many factors does 30 have?
30 has exactly 8 factors 1,2,3,5,6,10,15,30
How many numbers have exactly two factors?
Prime numbers have exactly two numbers. There is theoretically an infinite number of them.
What number has exactly 14 factors?
The smallest is 192 but there are infinitely many such numbers. For example, take any prime number to the 13th power and the result will have exactly fourteen factors. The smallest is 192.
What numbers have exactly twelve factors?
There are infinitely many such numbers. For example, take any prime number to the 11th power and the result will have exactly twelve factors.
How many factors do prime numbers have?
A prime number is a positive integer that has exactly two factors - 1 and itself. A prime number has only two factors which are itself and one.
How many prime factorizations does every number have?
Every prime number has exactly 2 factors, 1 and the number itself.
How many numbers are there less than thirty have exactly 6 factors?
Numbers with exactly 6 factors are perfect squares of prime numbers. The prime factorization of a number with exactly 6 factors is in the form ( p^2 ), where ( p ) is a prime number. There are 10 prime numbers less than 30: 2, 3, 5, 7, 11, 13, 17, 19, 23, and 29. So, there are 10 numbers less than 30 that have exactly 6 factors.
Each prime no has exactly how many factors?
2.
What type of number only has two factors?
A number with exactly two factors is a prime number. Some examples are 2, 3, and 11. Note that 1 is not a prime number because it has one factor (1). Also, 0 is not prime because it has infinitely many factors (1, 2, 3, 4, 5, ...).
How many factors does the number 18 have?
Six factors.
How many square numbers are between 1 and 1000 that have five factors?
There are three of them with exactly five factors.
What is the lowest prime number?
The lowest prime number is two, because it is the smallest integer that divides by 1 and by itself and not by a third integer. You see, a prime number is a number that only has two factors, one and itself. Many people think one is the smallest prime number but no it isn't. It only has one factor not two factors so it is a perfect number. a prime has exactly two factors.
