Prime Number Puzzle
Prime Number Puzzle
Can the mean of any two consecutive prime numbers ever be prime?
(Should be able to answer in 5 seconds)—
Note : Hints : Look at it only if you are not able to answer in 5 seconds



– By definition of mean the result must be between the two source numbers.
– By definition of consecutive there can’t be a number in between two consecutive numbers.
The puzzle is not clear; please specify problem statement in detail
only 2 consecutive numbers are 2 and 3; thei mean is 2 which is prime