No problem, we've got 3890 and 5532 to multiply
3890 × 5532 = 5532 × (3890)
+ 5532 × 0 that equals 0
+ 5532 × 90 giving us 497880
+ 5532 × 800 that results in 4425600
+ 5532 × 3000 resulting in 16596000

= 21519480
