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 Solution by Federico Kereki)

you are right
I GOOFED
edition 2: you are not right
we GOOFED (3+7)/2=odd

please refer to my 1st post

SPEED IS BEAUTIFUL (SAID THE PUSHER)




ady

Edited on March 17, 2004, 3:09 pm

Posted by Ady TZIDON on 2004-03-17 14:30:58