No problem, we've got 8201 and 5145 to multiply
8201 × 5145 = 5145 × (8201)
+ 5145 × 1 that is equal 5145
+ 5145 × 00 giving us 0
+ 5145 × 200 producing 1029000
+ 5145 × 8000 producing 41160000

= 42194145
