No problem, we've got 3681 and 4825 to multiply
3681 × 4825 = 4825 × (3681)
+ 4825 × 1 giving us 4825
+ 4825 × 80 producing 386000
+ 4825 × 600 what gives us 2895000
+ 4825 × 3000 that is equal 14475000

= 17760825
