No problem, we've got 1664 and 5614 to multiply
1664 × 5614 = 5614 × (1664)
+ 5614 × 4 what gives us 22456
+ 5614 × 60 that equals 336840
+ 5614 × 600 that equals 3368400
+ 5614 × 1000 that is equal 5614000

= 9341696
