Final answer:
The question involves identifying prime numbers from a given list using CodeHS, which is a topic within Mathematics, particularly number theory. Prime numbers are those with only two divisors: 1 and themselves.
Step-by-step explanation:
The student's question is seeking help with creating a list of prime numbers using the CodeHS platform. Prime numbers are natural numbers greater than 1 that are not products of two smaller natural numbers. The list provided contains both prime and composite numbers.
A prime number has exactly two divisors: 1 and itself.
Therefore, the prime numbers from the given list are 2, 3, 5, 7, 11, 13, 17, 19, 23, 29, 31, 37, 41, 43, and 47. Note that the list provided in the question has some repeating numbers and numbers like 4, 6, 8, 9, and 10 which are not prime numbers.