No problem, we've got 9739 and 4509 to multiply
9739 × 4509 = 4509 × (9739)
+ 4509 × 9 that is equal 40581
+ 4509 × 30 producing 135270
+ 4509 × 700 yielding 3156300
+ 4509 × 9000 yielding 40581000

= 43913151
