No problem, we've got 3101 and 6160 to multiply
3101 × 6160 = 6160 × (3101)
+ 6160 × 1 yielding 6160
+ 6160 × 00 what gives us 0
+ 6160 × 100 that equals 616000
+ 6160 × 3000 what gives us 18480000

= 19102160
