No problem, we've got 8178 and 9438 to multiply
8178 × 9438 = 9438 × (8178)
+ 9438 × 8 that is equal 75504
+ 9438 × 70 that results in 660660
+ 9438 × 100 which equals 943800
+ 9438 × 8000 what gives us 75504000

= 77183964
