No problem, we've got 8380 and 8116 to multiply
8380 × 8116 = 8116 × (8380)
+ 8116 × 0 giving us 0
+ 8116 × 80 yielding 649280
+ 8116 × 300 giving us 2434800
+ 8116 × 8000 which equals 64928000

= 68012080
