MultiplyOnline version Factors by Craig Donnelly 1 24 2 20 3 18 4 22 5 16 6 14 7 12 2 x 12 3 x 8 6 x 4 1 x 24 1 x 20 2 x 10 4 x 5 1 x 18 2 x 9 3 x 6 1 x 22 2 x 11 1 x 16 2 x 8 1 x 14 2 x 7 1 x 12 2 x 6 3 x 4