No problem, we've got 3180 and 1810 to multiply
3180 × 1810 = 1810 × (3180)
+ 1810 × 0 giving us 0
+ 1810 × 80 yielding 144800
+ 1810 × 100 that equals 181000
+ 1810 × 3000 resulting in 5430000

= 5755800
