No problem, we've got 8140 and 9492 to multiply
8140 × 9492 = 9492 × (8140)
+ 9492 × 0 that results in 0
+ 9492 × 40 that equals 379680
+ 9492 × 100 that is equal 949200
+ 9492 × 8000 that equals 75936000

= 77264880
