No problem, we've got 3744 and 4721 to multiply
3744 × 4721 = 4721 × (3744)
+ 4721 × 4 what gives us 18884
+ 4721 × 40 that equals 188840
+ 4721 × 700 giving us 3304700
+ 4721 × 3000 what gives us 14163000

= 17675424
