No problem, we've got 1180 and 1420 to multiply
1180 × 1420 = 1420 × (1180)
+ 1420 × 0 producing 0
+ 1420 × 80 what gives us 113600
+ 1420 × 100 resulting in 142000
+ 1420 × 1000 producing 1420000

= 1675600
