4 x 10 16 July 8, 2019 16 32 64 128 4 x 10 16 in standard form 4 36 x 10 16 4 x 10 * 2 x 16 0 2 4 x 16 10 10 1 4 x 16 4 10 x 160 4 x 10 x 16 pressure treated lumber 4 5 x 10 16 4 x 10 x 16 beam 4 x 10 3 16 steel plate 4 x 10 7 16 osb X 4 10 ≤ 16 Frac x 4 + 10 16 4 x 10 to the 16th power