No problem, we've got 3453 and 9158 to multiply
3453 × 9158 = 9158 × (3453)
+ 9158 × 3 giving us 27474
+ 9158 × 50 producing 457900
+ 9158 × 400 which equals 3663200
+ 9158 × 3000 which equals 27474000

= 31622574
