No problem, we've got 9392 and 8909 to multiply
9392 × 8909 = 8909 × (9392)
+ 8909 × 2 what gives us 17818
+ 8909 × 90 that is equal 801810
+ 8909 × 300 which equals 2672700
+ 8909 × 9000 resulting in 80181000

= 83673328
