No problem, we've got 3543 and 9690 to multiply
3543 × 9690 = 9690 × (3543)
+ 9690 × 3 that is equal 29070
+ 9690 × 40 producing 387600
+ 9690 × 500 that is equal 4845000
+ 9690 × 3000 giving us 29070000

= 34331670
