Given the integers: 1998 2997 3996 4995 5994 6993 7992 8991 Find the common prime factors in all of these integers.
Obviously we can find the prime factors of each of the integers: q: 1998 2997 3996 4995 5994 6993 7992 8991 2 3 3 3 37 0 0 3 3 3 3 37 0 0 2 2 3 3 3 37 0 3 3 3 5 37 0 0 2 3 3 3 3 37 0 3 3 3 7 37 0 0 2 2 2 3 3 3 37 3 3 3 3 3 37 0 What J expression will find the common factors in all 6 of these integers? (the result of the expression should be that there are two common factors - 3 & 37) Skip ---------------------------------------------------------------------- For information about J forums see http://www.jsoftware.com/forums.htm
