No problem, we've got 3180 and 7110 to multiply
3180 × 7110 = 7110 × (3180)
+ 7110 × 0 what gives us 0
+ 7110 × 80 what gives us 568800
+ 7110 × 100 yielding 711000
+ 7110 × 3000 giving us 21330000

= 22609800
