No problem, we've got 4215 and 8805 to multiply
4215 × 8805 = 8805 × (4215)
+ 8805 × 5 which equals 44025
+ 8805 × 10 that is equal 88050
+ 8805 × 200 giving us 1761000
+ 8805 × 4000 yielding 35220000

= 37113075
