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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.
How many prime numbers are in 28?
How many numbers are in 28
What is the prime desert that has the most numbers in it where all the numbers are less than 50?
There are two answers: 24, 25, 26, 27, 28 and 32, 33, 34, 35, 36. Both of these answers have 5 numbers in them.
What are the whole numbers greater than 18 but less than 28?
19,23
What is a perfect number less than 50?
6 and 28 are perfect numbers less than 50.
What is the sum of the prime numbers that are greater than 3 and less than 28?
The sum of the prime numbers that are greater than 3 and less than 28 is: 95
What is the sum of the prime numbers that are greater than three and less than twenty-eight?
The prime numbers greater than 3 and less than 28 are 3,5,7,11,13,17,19, and 23. The sum of those numbers is 98 Dude, the question says "The prime numbers GREATER than 3... etc." so 3 is not included in the answer... thus, the answer is 95!!! NOT 98!!
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.
How many whole numbers greater than 20 and less than 30 are composite?
They are: 21 22 24 25 26 27 and 28 because 23 and 29 are prime numbers
What are all the perfect numbers less than 100?
The perfect numbers less than 100 are 6 and 28.
What are the even whole numbers greater than 21 but less than 28?
The even whole numbers greater than 21 and less than 28 are: 22, 24 and 26
What are the prime numbers between 18 and 28?
Oh honey, let me break it down for you. The prime numbers between 18 and 28 are 19 and 23. Don't waste your time looking for any others in that range, those two are the cream of the crop. Math doesn't have to be complicated, just like a good slice of pie - simple and satisfying.
How many prime numbers are in 28?
How many numbers are in 28
What is the prime desert that has the most numbers in it where all the numbers are less than 50?
There are two answers: 24, 25, 26, 27, 28 and 32, 33, 34, 35, 36. Both of these answers have 5 numbers in them.
What are the whole numbers greater than 18 but less than 28?
19,23
What is a perfect number less than 50?
6 and 28 are perfect numbers less than 50.
The greatest 2-digit prime number less than 28?
It is 23
