No problem, we've got 1990 and 5656 to multiply
1990 × 5656 = 5656 × (1990)
+ 5656 × 0 that equals 0
+ 5656 × 90 resulting in 509040
+ 5656 × 900 yielding 5090400
+ 5656 × 1000 giving us 5656000

= 11255440
