What does the primorial symbol (#) represent in mathematics?

Answer as guest — Start Free Practice Test to earn Practice PointsHow to earn pointsAsk a question+3Answer a question+1Someone answers yours+1Your Q gets upvoted+1Pioneer bonus (first 5)+5, ask questions & climb the leaderboard!

A The product of all positive integers up to a given number
B The product of all prime numbers less than or equal to a given number
C The sum of all prime numbers less than a given number
D The factorial of a given number

Show answer and explanation

Answer: B. The product of all prime numbers less than or equal to a given number

The primorial n# is the product of all prime numbers less than or equal to n. For example, 7# = 2 × 3 × 5 × 7 = 210.

Answering after opening this box earns no Practice Points.

2 answered 50% got it right

Rules for asking and answering

What does the primorial symbol (#) represent in mathematics?

More questions like this