Count me in! I am all the numbers between 1 and 10, but only the ones that are not prime. What numbers can you find?
Category: Math · Difficulty: medium
Hint: Think about which numbers have more than two factors.
Answer
1, 4, 6, 8, 9, 10
Explanation
The non-prime numbers between 1 and 10 are those that can be divided by numbers other than 1 and themselves.
This is a medium math riddle — a moderate challenge for most people. The answer is 1, 4, 6, 8, 9, 10.
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