No problem, we've got 9245 and 4328 to multiply
9245 × 4328 = 4328 × (9245)
+ 4328 × 5 yielding 21640
+ 4328 × 40 which equals 173120
+ 4328 × 200 that is equal 865600
+ 4328 × 9000 which equals 38952000

= 40012360
