No problem, we've got 3685 and 5574 to multiply
3685 × 5574 = 5574 × (3685)
+ 5574 × 5 that results in 27870
+ 5574 × 80 what gives us 445920
+ 5574 × 600 that results in 3344400
+ 5574 × 3000 what gives us 16722000

= 20540190
