Every number has one prime factorization.
Every positive composite number only has one unique prime factorization.
Look up a list of prime numbers (a Google search for "prime numbers" or "list of prime numbers" should do); every number (greater than 1) that is NOT a prime number is composite.
No, there are many odd numbers that are not prime: 9, 15, 21, 25, 27, etc. However, 2 is the only even number that is prime, since all other even numbers are divisible by 2.
There are 8. Also, by definition factors must be whole numbers because otherwise every non-zero number is a factor of every number (including prime numbers).
Any prime number is relatively prime to any other prime number.
An unlimited number.
Just one.
it should just have 2 numbers
At least two.
i believe, there can only be one.
There are infinitely many possible answers. One such is 1001 = 7*11*13
To solve prime factorizations, divide a composite number by prime numbers until all the factors are prime. Many people like to use a chart of some kind to help visualize the process. One kind is a factor tree. Example: 210 210 Divide by two. 105,2 Divide by three. 35,3,2 Divide by five. 7,5,3,2 Stop. 2 x 3 x 5 x 7 is the prime factorization of 210.
The prime factorization of 1000 is 2 X 2 X 2 X 5 X 5 X 5
Every positive composite number only has one unique prime factorization.
The number of numbers in the string; how long it is.
Every number's prime factorization is distinct. 2 x 2 x 2 x 3 x 3 x 5 = 120
There are three numbers that fit those requirements.