No problem, we've got 8815 and 5167 to multiply
8815 × 5167 = 5167 × (8815)
+ 5167 × 5 giving us 25835
+ 5167 × 10 what gives us 51670
+ 5167 × 800 resulting in 4133600
+ 5167 × 8000 giving us 41336000

= 45547105
