No problem, we've got 8135 and 8330 to multiply
8135 × 8330 = 8330 × (8135)
+ 8330 × 5 that results in 41650
+ 8330 × 30 that is equal 249900
+ 8330 × 100 producing 833000
+ 8330 × 8000 producing 66640000

= 67764550
