No problem, we've got 7155 and 1286 to multiply
7155 × 1286 = 1286 × (7155)
+ 1286 × 5 resulting in 6430
+ 1286 × 50 that results in 64300
+ 1286 × 100 producing 128600
+ 1286 × 7000 giving us 9002000

= 9201330
