About Prime Numbers and Factors Quiz #836
Prime Numbers and Factors Quiz #836 was the quiz for Friday, October 16, 2026: 10 questions: 4 easy, 3 medium and 3 hard. Everyone who played Prime Numbers and Factors Quiz that day got the same quiz, and it stays here to play for 60 days.
The questions of Prime Numbers and Factors Quiz #836
- What is the next prime number after 5?
- Which of these numbers is a prime number?
- What is 9 squared?
- Which of these numbers is a factor of 48?
- How many factors does 50 have (counting 1 and 50)?
- What is the least common multiple of 9 and 12?
- Which of these numbers is NOT a prime number?
- What is the greatest common factor of 30 and 45?
- How many prime numbers are there between 20 and 40?
- How many prime numbers are there between 1 and 30?
The answer options and the answers appear only when you play the quiz, one question at a time.
New to Prime Numbers and Factors Quiz? The rules, tips and common questions are on the Prime Numbers and Factors Quiz page.
Other days of Prime Numbers and Factors Quiz
- Prime Numbers and Factors Quiz #839, Oct 19
- Prime Numbers and Factors Quiz #838, Oct 18
- Prime Numbers and Factors Quiz #837, Oct 17
- Prime Numbers and Factors Quiz #835, Oct 15
- Prime Numbers and Factors Quiz #834, Oct 14
- Prime Numbers and Factors Quiz #833, Oct 13
- Today’s quiz, #851
Every day of the last 60 is in the puzzle archive.