No problem, we've got 1617 and 2472 to multiply
1617 × 2472 = 2472 × (1617)
+ 2472 × 7 that is equal 17304
+ 2472 × 10 producing 24720
+ 2472 × 600 giving us 1483200
+ 2472 × 1000 that is equal 2472000

= 3997224
