Whats the smallest number ("the magic number") that can satisfy these conditions?

- its positive

- it is not divisible by any number below 20 (excluding 1)

- the average of the digits is an even number between 3 and 9

(In reply to Best and final by Ady TZIDON)

Ady, I'd go with your first answer, 17 is divisible by 1 and itself, so it doesn't satisfy the 2nd statement

37 is a good number.

Juggler

Posted by Juggler on 2004-03-17 08:44:27