No problem, we've got 8981 and 1353 to multiply
8981 × 1353 = 1353 × (8981)
+ 1353 × 1 what gives us 1353
+ 1353 × 80 yielding 108240
+ 1353 × 900 that results in 1217700
+ 1353 × 8000 giving us 10824000

= 12151293
