No problem, we've got 9342 and 4639 to multiply
9342 × 4639 = 4639 × (9342)
+ 4639 × 2 giving us 9278
+ 4639 × 40 producing 185560
+ 4639 × 300 that is equal 1391700
+ 4639 × 9000 that results in 41751000

= 43337538
