No problem, we've got 8120 and 7300 to multiply
8120 × 7300 = 7300 × (8120)
+ 7300 × 0 what gives us 0
+ 7300 × 20 yielding 146000
+ 7300 × 100 resulting in 730000
+ 7300 × 8000 producing 58400000

= 59276000
