No problem, we've got 5549 and 3764 to multiply
5549 × 3764 = 3764 × (5549)
+ 3764 × 9 that equals 33876
+ 3764 × 40 which equals 150560
+ 3764 × 500 that equals 1882000
+ 3764 × 5000 that equals 18820000

= 20886436
